Q: What is the sum of all factors of the number 20,078,812 excluding 20,078,812?
A: 17,762,124
The factors of the number 20,078,812 are: 1, 2, 4, 13, 26, 52, 386131, 772262, 1544524, 5019703, 10039406, 20078812.
If you add them up, you will get the total of 20,078,829. Now subtract 20,078,812 to get 17,762,124