Q: What is the sum of all factors of the number 4,020,005 excluding 4,020,005?
A: 1,242,619
The factors of the number 4,020,005 are: 1, 5, 11, 55, 73091, 365455, 804001, 4020005.
If you add them up, you will get the total of 4,020,006. Now subtract 4,020,005 to get 1,242,619