Q: What is the sum of all factors of the number 1,388,470 excluding 1,388,470?
A: 1,169,690
The factors of the number 1,388,470 are: 1, 2, 5, 10, 43, 86, 215, 430, 3229, 6458, 16145, 32290, 138847, 277694, 694235, 1388470.
If you add them up, you will get the total of 1,388,471. Now subtract 1,388,470 to get 1,169,690