Q: What is the sum of all factors of the number 1,420,154 excluding 1,420,154?
A: 715,846
The factors of the number 1,420,154 are: 1, 2, 499, 998, 1423, 2846, 710077, 1420154.
If you add them up, you will get the total of 1,420,869. Now subtract 1,420,154 to get 715,846