Q: What is the sum of all factors of the number 4,201,977 excluding 4,201,977?
A: 1,877,831
The factors of the number 4,201,977 are: 1, 3, 13, 39, 163, 489, 661, 1983, 2119, 6357, 8593, 25779, 107743, 323229, 1400659, 4201977.
If you add them up, you will get the total of 4,201,978. Now subtract 4,201,977 to get 1,877,831