Q: What is the sum of all factors of the number 1,220,028 excluding 1,220,028?
A: 1,777,092
The factors of the number 1,220,028 are: 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 5351, 10702, 16053, 21404, 32106, 64212, 101669, 203338, 305007, 406676, 610014, 1220028.
If you add them up, you will get the total of 1,220,029. Now subtract 1,220,028 to get 1,777,092