Q: What is the sum of all factors of the number 397,856 including 397,856?
A: 783,342
The factors of the number 397,856 are: 1, 2, 4, 8, 16, 32, 12433, 24866, 49732, 99464, 198928, 397856.
If you add them up, you will get the total of 783,342.