39844046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 67447296

約数和(自身を除く): 27603250

約数列:

[1, 2, 11, 22, 41, 82, 163, 271, 326, 451, 542, 902, 1793, 2981, 3586, 5962, 6683, 11111, 13366, 22222, 44173, 73513, 88346, 122221, 147026, 244442, 485903, 971806, 1811093, 3622186, 19922023, 39844046]

約数ペア:

[(1, 39844046), (2, 19922023), (11, 3622186), (22, 1811093), (41, 971806), (82, 485903), (163, 244442), (271, 147026), (326, 122221), (451, 88346), (542, 73513), (902, 44173), (1793, 22222), (2981, 13366), (3586, 11111), (5962, 6683)]