Q: What is the sum of all factors of the number 2,172,217 excluding 2,172,217?
A: 5,819
The factors of the number 2,172,217 are: 1, 401, 5417, 2172217.
If you add them up, you will get the total of 2,172,222. Now subtract 2,172,217 to get 5,819