Q: What is the sum of all factors of the number 3,900,849 excluding 3,900,849?
A: 1,300,287
The factors of the number 3,900,849 are: 1, 3, 1300283, 3900849.
If you add them up, you will get the total of 3,900,850. Now subtract 3,900,849 to get 1,300,287