Q: What is the sum of all factors of the number 641,356 excluding 641,356?
A: 492,084
The factors of the number 641,356 are: 1, 2, 4, 109, 218, 436, 1471, 2942, 5884, 160339, 320678, 641356.
If you add them up, you will get the total of 641,848. Now subtract 641,356 to get 492,084