Q: What is the sum of all factors of the number 638,214 excluding 638,214?
A: 713,514
The factors of the number 638,214 are: 1, 2, 3, 6, 17, 34, 51, 102, 6257, 12514, 18771, 37542, 106369, 212738, 319107, 638214.
If you add them up, you will get the total of 638,927. Now subtract 638,214 to get 713,514