Q: What is the sum of all factors of the number 2,172,868 excluding 2,172,868?
A: 1,629,658
The factors of the number 2,172,868 are: 1, 2, 4, 543217, 1086434, 2172868.
If you add them up, you will get the total of 2,172,869. Now subtract 2,172,868 to get 1,629,658