Q: What is the sum of all factors of the number 21,203,804 excluding 21,203,804?
A: 15,902,860
The factors of the number 21,203,804 are: 1, 2, 4, 5300951, 10601902, 21203804.
If you add them up, you will get the total of 21,203,819. Now subtract 21,203,804 to get 15,902,860