Q: What is the sum of all factors of the number 1,099,430 excluding 1,099,430?
A: 879,562
The factors of the number 1,099,430 are: 1, 2, 5, 10, 109943, 219886, 549715, 1099430.
If you add them up, you will get the total of 1,100,309. Now subtract 1,099,430 to get 879,562