Q: What is the sum of all factors of the number 320,474 excluding 320,474?
A: 279,142
The factors of the number 320,474 are: 1, 2, 7, 11, 14, 22, 77, 154, 2081, 4162, 14567, 22891, 29134, 45782, 160237, 320474.
If you add them up, you will get the total of 320,753. Now subtract 320,474 to get 279,142