Q: What is the sum of all factors of the number 556,828 excluding 556,828?
A: 427,484
The factors of the number 556,828 are: 1, 2, 4, 107, 214, 428, 1301, 2602, 5204, 139207, 278414, 556828.
If you add them up, you will get the total of 557,255. Now subtract 556,828 to get 427,484