Q: What is the sum of all factors of the number 3,865,520 including 3,865,520?

A: 9,069,360

Why is 9,069,360 the sum of all factors of 3,865,520, including 3,865,520?

The factors of the number 3,865,520 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 229, 422, 458, 844, 916, 1055, 1145, 1688, 1832, 2110, 2290, 3376, 3664, 4220, 4580, 8440, 9160, 16880, 18320, 48319, 96638, 193276, 241595, 386552, 483190, 773104, 966380, 1932760, 3865520.

If you add them up, you will get the total of 9,069,360.