Q: What is the sum of all factors of the number 12,840,172 excluding 12,840,172?
A: 9,630,136
The factors of the number 12,840,172 are: 1, 2, 4, 3210043, 6420086, 12840172.
If you add them up, you will get the total of 12,840,181. Now subtract 12,840,172 to get 9,630,136