Q: What is the sum of all factors of the number 515,372 excluding 515,372?

A: 627,700

Why is 627,700 the sum of all factors of 515,372, excluding 515,372?

The factors of the number 515,372 are: 1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 53, 68, 106, 143, 187, 212, 221, 286, 374, 442, 572, 583, 689, 748, 884, 901, 1166, 1378, 1802, 2332, 2431, 2756, 3604, 4862, 7579, 9724, 9911, 11713, 15158, 19822, 23426, 30316, 39644, 46852, 128843, 257686, 515372.

If you add them up, you will get the total of 515,999. Now subtract 515,372 to get 627,700