Proper divisors: Difference between revisions

Content added Content deleted

Inline

@@ Line 1,818: / Line 1,818: @@
         return
     }
-    for x in 1..(n-1) {
+    for x in 1..^n {
         if n % x == 0 {
             yield x
@@ Line 1,832: / Line 1,832: @@
 for i in 1..20000 {
-    const count = properDivs(i).len()
+    let count = properDivs(i).len()
     if count > max {
         set (num, max) = (i, count)