Q: What is the sum of all factors of the number 7,864,720 excluding 7,864,720?

A: 10,922,024

Why is 10,922,024 the sum of all factors of 7,864,720, excluding 7,864,720?

The factors of the number 7,864,720 are: 1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2657, 2960, 5314, 10628, 13285, 21256, 26570, 42512, 53140, 98309, 106280, 196618, 212560, 393236, 491545, 786472, 983090, 1572944, 1966180, 3932360, 7864720.

If you add them up, you will get the total of 7,864,730. Now subtract 7,864,720 to get 10,922,024