Q: What is the sum of all factors of the number 123,557,489 excluding 123,557,489?
A: 11,232,511
The factors of the number 123,557,489 are: 1, 11, 11232499, 123557489.
If you add them up, you will get the total of 123,557,500. Now subtract 123,557,489 to get 11,232,511