Q: What is the sum of all factors of the number 1,838,990 excluding 1,838,990?
A: 1,493,458
The factors of the number 1,838,990 are: 1, 2, 5, 10, 173, 346, 865, 1063, 1730, 2126, 5315, 10630, 183899, 367798, 919495, 1838990.
If you add them up, you will get the total of 1,838,991. Now subtract 1,838,990 to get 1,493,458