Q: What is the sum of all factors of the number 3,439,505 excluding 3,439,505?
A: 687,907
The factors of the number 3,439,505 are: 1, 5, 687901, 3439505.
If you add them up, you will get the total of 3,440,192. Now subtract 3,439,505 to get 687,907