Q: What is the sum of all factors of the number 404,456 excluding 404,456?
A: 412,444
The factors of the number 404,456 are: 1, 2, 4, 8, 13, 26, 52, 104, 3889, 7778, 15556, 31112, 50557, 101114, 202228, 404456.
If you add them up, you will get the total of 404,868. Now subtract 404,456 to get 412,444