Q: What is the sum of all factors of the number 12,355,561 excluding 12,355,561?
A: 13,211
The factors of the number 12,355,561 are: 1, 1013, 12197, 12355561.
If you add them up, you will get the total of 12,355,574. Now subtract 12,355,561 to get 13,211