Q: What is the sum of all factors of the number 2,145,868 excluding 2,145,868?
A: 1,609,408
The factors of the number 2,145,868 are: 1, 2, 4, 536467, 1072934, 2145868.
If you add them up, you will get the total of 2,145,869. Now subtract 2,145,868 to get 1,609,408