Q: What is the sum of all factors of the number 11,997,989 excluding 11,997,989?
A: 279,067
The factors of the number 11,997,989 are: 1, 43, 279023, 11997989.
If you add them up, you will get the total of 11,998,268. Now subtract 11,997,989 to get 279,067