Q: What is the sum of all factors of the number 2,724,221 excluding 2,724,221?
A: 13,123
The factors of the number 2,724,221 are: 1, 211, 12911, 2724221.
If you add them up, you will get the total of 2,724,234. Now subtract 2,724,221 to get 13,123