Q: What is the sum of all factors of the number 1,661,898 excluding 1,661,898?
A: 2,136,822
The factors of the number 1,661,898 are: 1, 2, 3, 6, 7, 14, 21, 42, 39569, 79138, 118707, 237414, 276983, 553966, 830949, 1661898.
If you add them up, you will get the total of 1,661,900. Now subtract 1,661,898 to get 2,136,822