Q: What is the sum of all factors of the number 2,123,681 excluding 2,123,681?
A: 338,143
The factors of the number 2,123,681 are: 1, 7, 71, 497, 4273, 29911, 303383, 2123681.
If you add them up, you will get the total of 2,124,019. Now subtract 2,123,681 to get 338,143