Q: What is the sum of all factors of the number 80,642,221 excluding 80,642,221?
A: 7,331,123
The factors of the number 80,642,221 are: 1, 11, 7331111, 80642221.
If you add them up, you will get the total of 80,642,228. Now subtract 80,642,221 to get 7,331,123