Q: What is the sum of all factors of the number 1,304,061 excluding 1,304,061?
A: 638,979
The factors of the number 1,304,061 are: 1, 3, 11, 33, 43, 129, 473, 919, 1419, 2757, 10109, 30327, 39517, 118551, 434687, 1304061.
If you add them up, you will get the total of 1,304,699. Now subtract 1,304,061 to get 638,979