Q: What is the sum of all factors of the number 40,690,646 excluding 40,690,646?
A: 20,379,874
The factors of the number 40,690,646 are: 1, 2, 2179, 4358, 9337, 18674, 20345323, 40690646.
If you add them up, you will get the total of 40,690,666. Now subtract 40,690,646 to get 20,379,874