Q: What is the sum of all factors of the number 1,172,191 excluding 1,172,191?
A: 4,721
The factors of the number 1,172,191 are: 1, 263, 4457, 1172191.
If you add them up, you will get the total of 1,172,195. Now subtract 1,172,191 to get 4,721