Q: What is the sum of all factors of the number 2,044,445 excluding 2,044,445?
A: 640,867
The factors of the number 2,044,445 are: 1, 5, 13, 65, 71, 355, 443, 923, 2215, 4615, 5759, 28795, 31453, 157265, 408889, 2044445.
If you add them up, you will get the total of 2,045,085. Now subtract 2,044,445 to get 640,867