Q: What is the sum of all factors of the number 2,389,138 excluding 2,389,138?
A: 1,204,382
The factors of the number 2,389,138 are: 1, 2, 419, 838, 2851, 5702, 1194569, 2389138.
If you add them up, you will get the total of 2,389,139. Now subtract 2,389,138 to get 1,204,382