Q: What is the sum of all factors of the number 21,042,222 excluding 21,042,222?
A: 22,021,458
The factors of the number 21,042,222 are: 1, 2, 3, 6, 43, 86, 129, 258, 81559, 163118, 244677, 489354, 3507037, 7014074, 10521111, 21042222.
If you add them up, you will get the total of 21,042,244. Now subtract 21,042,222 to get 22,021,458