18163314

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{77621}}^1$

素因数の和:77642

約数の個数: 24

約数和(自身を含む): 42381612

約数和(自身を除く): 24218298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 77621, 155242, 232863, 465726, 698589, 1009073, 1397178, 2018146, 3027219, 6054438, 9081657, 18163314]

約数ペア:

[(1, 18163314), (2, 9081657), (3, 6054438), (6, 3027219), (9, 2018146), (13, 1397178), (18, 1009073), (26, 698589), (39, 465726), (78, 232863), (117, 155242), (234, 77621)]