Q: What is the sum of all factors of the number 489,966 excluding 489,966?
A: 499,218
The factors of the number 489,966 are: 1, 2, 3, 6, 127, 254, 381, 643, 762, 1286, 1929, 3858, 81661, 163322, 244983, 489966.
If you add them up, you will get the total of 490,465. Now subtract 489,966 to get 499,218