Q: What is the sum of all factors of the number 2,097,409 excluding 2,097,409?
A: 123,395
The factors of the number 2,097,409 are: 1, 17, 123377, 2097409.
If you add them up, you will get the total of 2,097,532. Now subtract 2,097,409 to get 123,395