Q: What is the sum of all factors of the number 2,158,738 excluding 2,158,738?
A: 1,079,372
The factors of the number 2,158,738 are: 1, 2, 1079369, 2158738.
If you add them up, you will get the total of 2,158,739. Now subtract 2,158,738 to get 1,079,372