Q: What is the sum of all factors of the number 1,399,478 excluding 1,399,478?
A: 748,690
The factors of the number 1,399,478 are: 1, 2, 43, 86, 16273, 32546, 699739, 1399478.
If you add them up, you will get the total of 1,400,226. Now subtract 1,399,478 to get 748,690