Q: What is the sum of all factors of the number 5,581,640 including 5,581,640?
A: 13,106,880
The factors of the number 5,581,640 are: 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 6067, 12134, 24268, 30335, 48536, 60670, 121340, 139541, 242680, 279082, 558164, 697705, 1116328, 1395410, 2790820, 5581640.
If you add them up, you will get the total of 13,106,880.