3865972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2143}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 7564032

約数和(自身を除く): 3698060

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 2143, 4286, 8572, 23573, 47146, 87863, 94292, 175726, 351452, 966493, 1932986, 3865972]

約数ペア:

[(1, 3865972), (2, 1932986), (4, 966493), (11, 351452), (22, 175726), (41, 94292), (44, 87863), (82, 47146), (164, 23573), (451, 8572), (902, 4286), (1804, 2143)]