4006684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2221}}^1$

素因数の和:2277

約数の個数: 24

約数和(自身を含む): 7839216

約数和(自身を除く): 3832532

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 2221, 4442, 8884, 24431, 48862, 91061, 97724, 182122, 364244, 1001671, 2003342, 4006684]

約数ペア:

[(1, 4006684), (2, 2003342), (4, 1001671), (11, 364244), (22, 182122), (41, 97724), (44, 91061), (82, 48862), (164, 24431), (451, 8884), (902, 4442), (1804, 2221)]