Q: What is the sum of all factors of the number 861,749 excluding 861,749?
A: 128,779
The factors of the number 861,749 are: 1, 7, 307, 401, 2149, 2807, 123107, 861749.
If you add them up, you will get the total of 861,877. Now subtract 861,749 to get 128,779