31938258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7933}}^1$

素因数の和:8010

約数の個数: 32

約数和(自身を含む): 70834752

約数和(自身を除く): 38896494

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 7933, 15866, 23799, 47598, 87263, 174526, 261789, 483913, 523578, 967826, 1451739, 2903478, 5323043, 10646086, 15969129, 31938258]

約数ペア:

[(1, 31938258), (2, 15969129), (3, 10646086), (6, 5323043), (11, 2903478), (22, 1451739), (33, 967826), (61, 523578), (66, 483913), (122, 261789), (183, 174526), (366, 87263), (671, 47598), (1342, 23799), (2013, 15866), (4026, 7933)]