Q: What is the sum of all factors of the number 1,728,402 excluding 1,728,402?
A: 1,994,478
The factors of the number 1,728,402 are: 1, 2, 3, 6, 13, 26, 39, 78, 22159, 44318, 66477, 132954, 288067, 576134, 864201, 1728402.
If you add them up, you will get the total of 1,728,403. Now subtract 1,728,402 to get 1,994,478