Q: What is the sum of all factors of the number 649,406 excluding 649,406?
A: 340,858
The factors of the number 649,406 are: 1, 2, 61, 122, 5323, 10646, 324703, 649406.
If you add them up, you will get the total of 649,746. Now subtract 649,406 to get 340,858