Q: What is the sum of all factors of the number 5,672,391 excluding 5,672,391?
A: 2,165,817
The factors of the number 5,672,391 are: 1, 3, 41, 107, 123, 321, 431, 1293, 4387, 13161, 17671, 46117, 53013, 138351, 1890797, 5672391.
If you add them up, you will get the total of 5,672,393. Now subtract 5,672,391 to get 2,165,817