Q: What is the sum of all factors of the number 276,406 excluding 276,406?
A: 170,138
The factors of the number 276,406 are: 1, 2, 13, 26, 10631, 21262, 138203, 276406.
If you add them up, you will get the total of 276,576. Now subtract 276,406 to get 170,138