Q: What is the sum of all factors of the number 1,620,749 excluding 1,620,749?
A: 124,687
The factors of the number 1,620,749 are: 1, 13, 124673, 1620749.
If you add them up, you will get the total of 1,620,873. Now subtract 1,620,749 to get 124,687