Q: What is the sum of all factors of the number 12,513,513 excluding 12,513,513?
A: 5,296,983
The factors of the number 12,513,513 are: 1, 3, 17, 51, 131, 393, 1873, 2227, 5619, 6681, 31841, 95523, 245363, 736089, 4171171, 12513513.
If you add them up, you will get the total of 12,513,518. Now subtract 12,513,513 to get 5,296,983