Q: What is the sum of all factors of the number 4,243,645 excluding 4,243,645?
A: 1,680,479
The factors of the number 4,243,645 are: 1, 5, 7, 35, 49, 245, 17321, 86605, 121247, 606235, 848729, 4243645.
If you add them up, you will get the total of 4,243,646. Now subtract 4,243,645 to get 1,680,479