Q: What is the sum of all factors of the number 2,097,221 excluding 2,097,221?
A: 299,611
The factors of the number 2,097,221 are: 1, 7, 299603, 2097221.
If you add them up, you will get the total of 2,097,520. Now subtract 2,097,221 to get 299,611