109997446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{14639}}^1$

素因数の和:14688

約数の個数: 24

約数和(自身を含む): 188768160

約数和(自身を除く): 78770714

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 14639, 29278, 190307, 248863, 380614, 497726, 3235219, 4230671, 6470438, 8461342, 54998723, 109997446]

約数ペア:

[(1, 109997446), (2, 54998723), (13, 8461342), (17, 6470438), (26, 4230671), (34, 3235219), (221, 497726), (289, 380614), (442, 248863), (578, 190307), (3757, 29278), (7514, 14639)]