Q: What is the sum of all factors of the number 213,388 excluding 213,388?
A: 213,444
The factors of the number 213,388 are: 1, 2, 4, 7, 14, 28, 7621, 15242, 30484, 53347, 106694, 213388.
If you add them up, you will get the total of 213,601. Now subtract 213,388 to get 213,444