Q: What is the sum of all factors of the number 13,420,231 excluding 13,420,231?
A: 1,432,145
The factors of the number 13,420,231 are: 1, 11, 121, 197, 563, 2167, 6193, 23837, 68123, 110911, 1220021, 13420231.
If you add them up, you will get the total of 13,420,232. Now subtract 13,420,231 to get 1,432,145