Q: What is the sum of all factors of the number 2,145,028 excluding 2,145,028?
A: 1,624,892
The factors of the number 2,145,028 are: 1, 2, 4, 263, 526, 1052, 2039, 4078, 8156, 536257, 1072514, 2145028.
If you add them up, you will get the total of 2,145,029. Now subtract 2,145,028 to get 1,624,892