Q: What is the sum of all factors of the number 2,078,638 excluding 2,078,638?
A: 1,213,202
The factors of the number 2,078,638 are: 1, 2, 19, 38, 361, 722, 2879, 5758, 54701, 109402, 1039319, 2078638.
If you add them up, you will get the total of 2,078,639. Now subtract 2,078,638 to get 1,213,202