Q: What is the sum of all factors of the number 268,317,521 excluding 268,317,521?
A: 669,523
The factors of the number 268,317,521 are: 1, 401, 669121, 268317521.
If you add them up, you will get the total of 268,318,190. Now subtract 268,317,521 to get 669,523