Q: What is the sum of all factors of the number 15,211,261 excluding 15,211,261?
A: 1,282,139
The factors of the number 15,211,261 are: 1, 13, 149, 1937, 7853, 102089, 1170097, 15211261.
If you add them up, you will get the total of 15,211,262. Now subtract 15,211,261 to get 1,282,139