Q: What is the sum of all factors of the number 255,396 excluding 255,396?
A: 340,556
The factors of the number 255,396 are: 1, 2, 3, 4, 6, 12, 21283, 42566, 63849, 85132, 127698, 255396.
If you add them up, you will get the total of 255,736. Now subtract 255,396 to get 340,556