Q: What is the sum of all factors of the number 40,402,042 excluding 40,402,042?
A: 20,201,024
The factors of the number 40,402,042 are: 1, 2, 20201021, 40402042.
If you add them up, you will get the total of 40,402,062. Now subtract 40,402,042 to get 20,201,024