Q: What is the sum of all factors of the number 1,987,745 excluding 1,987,745?
A: 397,555
The factors of the number 1,987,745 are: 1, 5, 397549, 1987745.
If you add them up, you will get the total of 1,988,142. Now subtract 1,987,745 to get 397,555