Q: What is the sum of all factors of the number 424,438 excluding 424,438?
A: 338,906
The factors of the number 424,438 are: 1, 2, 7, 14, 49, 61, 71, 98, 122, 142, 427, 497, 854, 994, 2989, 3479, 4331, 5978, 6958, 8662, 30317, 60634, 212219, 424438.
If you add them up, you will get the total of 424,776. Now subtract 424,438 to get 338,906