Q: What is the sum of all factors of the number 21,413,829 excluding 21,413,829?
A: 8,910,843
The factors of the number 21,413,829 are: 1, 3, 17, 51, 643, 653, 1929, 1959, 10931, 11101, 32793, 33303, 419879, 1259637, 7137943, 21413829.
If you add them up, you will get the total of 21,413,837. Now subtract 21,413,829 to get 8,910,843