Q: What is the sum of all factors of the number 1,253,419 excluding 1,253,419?
A: 2,421
The factors of the number 1,253,419 are: 1, 751, 1669, 1253419.
If you add them up, you will get the total of 1,253,421. Now subtract 1,253,419 to get 2,421