Q: What is the sum of all factors of the number 42,142,438 excluding 42,142,438?
A: 26,459,018
The factors of the number 42,142,438 are: 1, 2, 13, 26, 131, 262, 1703, 3406, 12373, 24746, 160849, 321698, 1620863, 3241726, 21071219, 42142438.
If you add them up, you will get the total of 42,142,464. Now subtract 42,142,438 to get 26,459,018