Q: What is the sum of all factors of the number 12,512,643 excluding 12,512,643?
A: 7,088,253
The factors of the number 12,512,643 are: 1, 3, 11, 13, 33, 39, 143, 429, 29167, 87501, 320837, 379171, 962511, 1137513, 4170881, 12512643.
If you add them up, you will get the total of 12,512,650. Now subtract 12,512,643 to get 7,088,253