Q: What is the sum of all factors of the number 317,420,209 excluding 317,420,209?
A: 18,671,795
The factors of the number 317,420,209 are: 1, 17, 18671777, 317420209.
If you add them up, you will get the total of 317,420,227. Now subtract 317,420,209 to get 18,671,795