Anonymous user
Talk:Sum of divisors: Difference between revisions
→already here as "Proper divisors" ?: added/changed wording.
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== already here as "Proper divisors" ? ==
... (Replying to
The Rosetta Code task [https://rosettacode.org/wiki/Proper_divisors Proper divisors] asked ▼
So, I don't believe that the above mentioned task '''Proper divisors''' ''is already here as a task by another name.''
▲The Rosetta Code task [https://rosettacode.org/wiki/Proper_divisors Proper divisors]
::* write a routine to find (generate) all the proper divisors of an integer,
::* display a list of the proper divisors for a list of numbers, and
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This Rosetta Code task is to ''sum'' the divisors (''divisors'', not ''proper divisors'').
There is (or can be) some overlap as there are minor differences between '''divisors''' and '''proper divisors''', the case for unity being one of them. This task ('''Sum of divisors''') is different enough to warrant it's own Rosetta Code task. -- [[User:Gerard Schildberger|Gerard Schildberger]] ([[User talk:Gerard Schildberger|talk]]) 16:48, 20 December 2020 (UTC)
: I saw that page but really, this one includes n itself, it is the one the most needed and there are many formulas to do it. --Blek
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