Q: What is the sum of all factors of the number 20,442,247 excluding 20,442,247?
A: 2,920,329
The factors of the number 20,442,247 are: 1, 7, 2920321, 20442247.
If you add them up, you will get the total of 20,442,249. Now subtract 20,442,247 to get 2,920,329