Q: What is the sum of all factors of the number 1,491,443 excluding 1,491,443?
A: 78,517
The factors of the number 1,491,443 are: 1, 19, 78497, 1491443.
If you add them up, you will get the total of 1,491,521. Now subtract 1,491,443 to get 78,517