Q: What is the sum of all factors of the number 31,010,012 excluding 31,010,012?

A: 29,470,492

Why is 29,470,492 the sum of all factors of 31,010,012, excluding 31,010,012?

The factors of the number 31,010,012 are: 1, 2, 4, 11, 22, 44, 67, 134, 157, 268, 314, 628, 737, 1474, 1727, 2948, 3454, 4489, 6908, 8978, 10519, 17956, 21038, 42076, 49379, 98758, 115709, 197516, 231418, 462836, 704773, 1409546, 2819092, 7752503, 15505006, 31010012.

If you add them up, you will get the total of 31,010,041. Now subtract 31,010,012 to get 29,470,492