Q: What is the sum of all factors of the number 61,205,521 excluding 61,205,521?
A: 4,708,131
The factors of the number 61,205,521 are: 1, 13, 4708117, 61205521.
If you add them up, you will get the total of 61,205,525. Now subtract 61,205,521 to get 4,708,131