Q: What is the sum of all factors of the number 128,694,821 excluding 128,694,821?
A: 5,595,451
The factors of the number 128,694,821 are: 1, 23, 5595427, 128694821.
If you add them up, you will get the total of 128,694,826. Now subtract 128,694,821 to get 5,595,451