Q: What is the sum of all factors of the number 4,123,437 excluding 4,123,437?
A: 1,663,923
The factors of the number 4,123,437 are: 1, 3, 19, 57, 72341, 217023, 1374479, 4123437.
If you add them up, you will get the total of 4,123,438. Now subtract 4,123,437 to get 1,663,923