Q: What is the sum of all factors of the number 358,639,036 excluding 358,639,036?

A: 372,561,980

Why is 372,561,980 the sum of all factors of 358,639,036, excluding 358,639,036?

The factors of the number 358,639,036 are: 1, 2, 4, 7, 14, 28, 49, 98, 196, 1051, 1741, 2102, 3482, 4204, 6964, 7357, 12187, 14714, 24374, 29428, 48748, 51499, 85309, 102998, 170618, 205996, 341236, 1829791, 3659582, 7319164, 12808537, 25617074, 51234148, 89659759, 179319518, 358639036.

If you add them up, you will get the total of 358,639,408. Now subtract 358,639,036 to get 372,561,980