7273654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 12220416

約数和(自身を除く): 4946762

約数列:

[1, 2, 17, 31, 34, 62, 67, 103, 134, 206, 527, 1054, 1139, 1751, 2077, 2278, 3193, 3502, 4154, 6386, 6901, 13802, 35309, 54281, 70618, 108562, 117317, 213931, 234634, 427862, 3636827, 7273654]

約数ペア:

[(1, 7273654), (2, 3636827), (17, 427862), (31, 234634), (34, 213931), (62, 117317), (67, 108562), (103, 70618), (134, 54281), (206, 35309), (527, 13802), (1054, 6901), (1139, 6386), (1751, 4154), (2077, 3502), (2278, 3193)]