Q: What is the sum of all factors of the number 2,399,003 excluding 2,399,003?
A: 18,445
The factors of the number 2,399,003 are: 1, 131, 18313, 2399003.
If you add them up, you will get the total of 2,399,021. Now subtract 2,399,003 to get 18,445