18508735676

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{3557}}^1\times {\mathrm{13411}}^1$

素因数の和:17069

約数の個数: 24

約数和(自身を含む): 32735848656

約数和(自身を除く): 14227112980

約数列:

[1, 2, 4, 97, 194, 388, 3557, 7114, 13411, 14228, 26822, 53644, 345029, 690058, 1300867, 1380116, 2601734, 5203468, 47702927, 95405854, 190811708, 4627183919, 9254367838, 18508735676]

約数ペア:

[(1, 18508735676), (2, 9254367838), (4, 4627183919), (97, 190811708), (194, 95405854), (388, 47702927), (3557, 5203468), (7114, 2601734), (13411, 1380116), (14228, 1300867), (26822, 690058), (53644, 345029)]