Q: What is the sum of all factors of the number 12,700,621 excluding 12,700,621?
A: 123,411
The factors of the number 12,700,621 are: 1, 103, 123307, 12700621.
If you add them up, you will get the total of 12,700,744. Now subtract 12,700,621 to get 123,411