Q: What is the sum of all factors of the number 20,560,471 excluding 20,560,471?
A: 663,273
The factors of the number 20,560,471 are: 1, 31, 663241, 20560471.
If you add them up, you will get the total of 20,561,134. Now subtract 20,560,471 to get 663,273