Q: What is the sum of all factors of the number 389,774 excluding 389,774?
A: 339,442
The factors of the number 389,774 are: 1, 2, 7, 11, 14, 22, 77, 154, 2531, 5062, 17717, 27841, 35434, 55682, 194887, 389774.
If you add them up, you will get the total of 390,113. Now subtract 389,774 to get 339,442