Q: What is the sum of all factors of the number 2,181,743 excluding 2,181,743?
A: 27,697
The factors of the number 2,181,743 are: 1, 79, 27617, 2181743.
If you add them up, you will get the total of 2,181,770. Now subtract 2,181,743 to get 27,697