Q: What is the sum of all factors of the number 13,230,221 excluding 13,230,221?
A: 663,859
The factors of the number 13,230,221 are: 1, 23, 163, 3529, 3749, 81167, 575227, 13230221.
If you add them up, you will get the total of 13,230,884. Now subtract 13,230,221 to get 663,859