Q: What is the sum of all factors of the number 641,342 excluding 641,342?
A: 456,370
The factors of the number 641,342 are: 1, 2, 13, 17, 26, 34, 221, 442, 1451, 2902, 18863, 24667, 37726, 49334, 320671, 641342.
If you add them up, you will get the total of 641,798. Now subtract 641,342 to get 456,370