Q: What is the sum of all factors of the number 1,987,479 excluding 1,987,479?
A: 1,104,337
The factors of the number 1,987,479 are: 1, 3, 9, 13, 39, 117, 16987, 50961, 152883, 220831, 662493, 1987479.
If you add them up, you will get the total of 1,987,480. Now subtract 1,987,479 to get 1,104,337