20329614

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{36433}}^1$

素因数の和:36472

約数の個数: 24

約数和(自身を含む): 45469632

約数和(自身を除く): 25140018

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 36433, 72866, 109299, 218598, 327897, 655794, 1129423, 2258846, 3388269, 6776538, 10164807, 20329614]

約数ペア:

[(1, 20329614), (2, 10164807), (3, 6776538), (6, 3388269), (9, 2258846), (18, 1129423), (31, 655794), (62, 327897), (93, 218598), (186, 109299), (279, 72866), (558, 36433)]