Q: What is the sum of all factors of the number 20,280,023 excluding 20,280,023?
A: 13,897
The factors of the number 20,280,023 are: 1, 1657, 12239, 20280023.
If you add them up, you will get the total of 20,280,036. Now subtract 20,280,023 to get 13,897