Q: What is the sum of all factors of the number 542,438 excluding 542,438?
A: 363,418
The factors of the number 542,438 are: 1, 2, 13, 26, 31, 62, 403, 673, 806, 1346, 8749, 17498, 20863, 41726, 271219, 542438.
If you add them up, you will get the total of 542,801. Now subtract 542,438 to get 363,418