Q: What is the sum of all factors of the number 1,213,999 excluding 1,213,999?
A: 2,241
The factors of the number 1,213,999 are: 1, 919, 1321, 1213999.
If you add them up, you will get the total of 1,214,001. Now subtract 1,213,999 to get 2,241