Q: What is the sum of all factors of the number 20,365,254 excluding 20,365,254?

A: 33,946,458

Why is 33,946,458 the sum of all factors of 20,365,254, excluding 20,365,254?

The factors of the number 20,365,254 are: 1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 12433, 24866, 37299, 74598, 87031, 111897, 161629, 174062, 223794, 261093, 323258, 484887, 522186, 783279, 969774, 1131403, 1454661, 1566558, 2262806, 2909322, 3394209, 6788418, 10182627, 20365254.

If you add them up, you will get the total of 20,365,287. Now subtract 20,365,254 to get 33,946,458