Q: What is the sum of all factors of the number 20,606,621 excluding 20,606,621?
A: 4,183,459
The factors of the number 20,606,621 are: 1, 7, 19, 133, 154937, 1084559, 2943803, 20606621.
If you add them up, you will get the total of 20,606,625. Now subtract 20,606,621 to get 4,183,459