Q: What is the sum of all factors of the number 1,143,888 excluding 1,143,888?
A: 1,811,280
The factors of the number 1,143,888 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 23831, 47662, 71493, 95324, 142986, 190648, 285972, 381296, 571944, 1143888.
If you add them up, you will get the total of 1,143,889. Now subtract 1,143,888 to get 1,811,280