Q: What is the sum of all factors of the number 80,378,899 excluding 80,378,899?
A: 1,516,637
The factors of the number 80,378,899 are: 1, 53, 1516583, 80378899.
If you add them up, you will get the total of 80,378,900. Now subtract 80,378,899 to get 1,516,637