Q: What is the sum of all factors of the number 1,888,891 excluding 1,888,891?
A: 9,981
The factors of the number 1,888,891 are: 1, 193, 9787, 1888891.
If you add them up, you will get the total of 1,888,900. Now subtract 1,888,891 to get 9,981