18044598

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21031}}^1$

素因数の和:21060

約数の個数: 32

約数和(自身を含む): 42400512

約数和(自身を除く): 24355914

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 21031, 42062, 63093, 126186, 231341, 273403, 462682, 546806, 694023, 820209, 1388046, 1640418, 3007433, 6014866, 9022299, 18044598]

約数ペア:

[(1, 18044598), (2, 9022299), (3, 6014866), (6, 3007433), (11, 1640418), (13, 1388046), (22, 820209), (26, 694023), (33, 546806), (39, 462682), (66, 273403), (78, 231341), (143, 126186), (286, 63093), (429, 42062), (858, 21031)]