Q: What is the sum of all factors of the number 13,387,893 excluding 13,387,893?
A: 4,688,907
The factors of the number 13,387,893 are: 1, 3, 79, 237, 56489, 169467, 4462631, 13387893.
If you add them up, you will get the total of 13,387,897. Now subtract 13,387,893 to get 4,688,907