Q: What is the sum of all factors of the number 4,221,438 excluding 4,221,438?
A: 4,871,058
The factors of the number 4,221,438 are: 1, 2, 3, 6, 13, 26, 39, 78, 54121, 108242, 162363, 324726, 703573, 1407146, 2110719, 4221438.
If you add them up, you will get the total of 4,221,442. Now subtract 4,221,438 to get 4,871,058