Q: What is the sum of all factors of the number 1,239,206 excluding 1,239,206?
A: 619,606
The factors of the number 1,239,206 are: 1, 2, 619603, 1239206.
If you add them up, you will get the total of 1,239,825. Now subtract 1,239,206 to get 619,606