Q: What is the sum of all factors of the number 3,972,787 excluding 3,972,787?
A: 966,413
The factors of the number 3,972,787 are: 1, 7, 13, 91, 149, 293, 1043, 1937, 2051, 3809, 13559, 26663, 43657, 305599, 567541, 3972787.
If you add them up, you will get the total of 3,973,753. Now subtract 3,972,787 to get 966,413