Q: What is the sum of all factors of the number 20,873,807 excluding 20,873,807?
A: 1,227,889
The factors of the number 20,873,807 are: 1, 17, 1227871, 20873807.
If you add them up, you will get the total of 20,873,808. Now subtract 20,873,807 to get 1,227,889