Q: What is the sum of all factors of the number 21,028,577 excluding 21,028,577?
A: 9,763
The factors of the number 21,028,577 are: 1, 3209, 6553, 21028577.
If you add them up, you will get the total of 21,028,586. Now subtract 21,028,577 to get 9,763