Q: What is the sum of all factors of the number 63,442,639 excluding 63,442,639?
A: 4,880,217
The factors of the number 63,442,639 are: 1, 13, 4880203, 63442639.
If you add them up, you will get the total of 63,442,643. Now subtract 63,442,639 to get 4,880,217