Q: What is the sum of all factors of the number 2,142,637 excluding 2,142,637?
A: 306,099
The factors of the number 2,142,637 are: 1, 7, 306091, 2142637.
If you add them up, you will get the total of 2,142,943. Now subtract 2,142,637 to get 306,099