Q: What is the sum of all factors of the number 263,407,838 excluding 263,407,838?
A: 131,703,922
The factors of the number 263,407,838 are: 1, 2, 131703919, 263407838.
If you add them up, you will get the total of 263,407,969. Now subtract 263,407,838 to get 131,703,922