Q: What is the sum of all factors of the number 31,240,748 excluding 31,240,748?

A: 37,444,708

Why is 37,444,708 the sum of all factors of 31,240,748, excluding 31,240,748?

The factors of the number 31,240,748 are: 1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 9221, 18442, 36884, 64547, 101431, 129094, 202862, 258188, 405724, 710017, 1115741, 1420034, 2231482, 2840068, 4462964, 7810187, 15620374, 31240748.

If you add them up, you will get the total of 31,240,785. Now subtract 31,240,748 to get 37,444,708