Q: What is the sum of all factors of the number 20,716,689 excluding 20,716,689?
A: 10,851,631
The factors of the number 20,716,689 are: 1, 3, 7, 21, 986509, 2959527, 6905563, 20716689.
If you add them up, you will get the total of 20,716,699. Now subtract 20,716,689 to get 10,851,631