Q: What is the sum of all factors of the number 21,007,042 excluding 21,007,042?
A: 15,005,054
The factors of the number 21,007,042 are: 1, 2, 7, 14, 1500503, 3001006, 10503521, 21007042.
If you add them up, you will get the total of 21,007,057. Now subtract 21,007,042 to get 15,005,054