Q: What is the sum of all factors of the number 34,020,021 excluding 34,020,021?
A: 17,820,043
The factors of the number 34,020,021 are: 1, 3, 7, 21, 1620001, 4860003, 11340007, 34020021.
If you add them up, you will get the total of 34,020,038. Now subtract 34,020,021 to get 17,820,043