Q: What is the sum of all factors of the number 512,387,428 excluding 512,387,428?
A: 551,657,372
The factors of the number 512,387,428 are: 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 311, 406, 622, 812, 1244, 2029, 2177, 4058, 4354, 8116, 8708, 9019, 14203, 18038, 28406, 36076, 56812, 58841, 63133, 117682, 126266, 235364, 252532, 411887, 631019, 823774, 1262038, 1647548, 2524076, 4417133, 8834266, 17668532, 18299551, 36599102, 73198204, 128096857, 256193714, 512387428.
If you add them up, you will get the total of 512,387,979. Now subtract 512,387,428 to get 551,657,372