Q: What is the sum of all factors of the number 1,279,942 excluding 1,279,942?
A: 644,834
The factors of the number 1,279,942 are: 1, 2, 683, 937, 1366, 1874, 639971, 1279942.
If you add them up, you will get the total of 1,280,586. Now subtract 1,279,942 to get 644,834