Q: What is the sum of all factors of the number 21,436,816 excluding 21,436,816?
A: 20,169,276
The factors of the number 21,436,816 are: 1, 2, 4, 8, 16, 1033, 1297, 2066, 2594, 4132, 5188, 8264, 10376, 16528, 20752, 1339801, 2679602, 5359204, 10718408, 21436816.
If you add them up, you will get the total of 21,436,836. Now subtract 21,436,816 to get 20,169,276