9421651666

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{24571}}^1$

素因数の和:25090

約数の個数: 32

約数和(自身を含む): 16453411200

約数和(自身を除く): 7031759534

約数列:

[1, 2, 7, 14, 61, 122, 427, 449, 854, 898, 3143, 6286, 24571, 27389, 49142, 54778, 171997, 191723, 343994, 383446, 1498831, 2997662, 10491817, 11032379, 20983634, 22064758, 77226653, 154453306, 672975119, 1345950238, 4710825833, 9421651666]

約数ペア:

[(1, 9421651666), (2, 4710825833), (7, 1345950238), (14, 672975119), (61, 154453306), (122, 77226653), (427, 22064758), (449, 20983634), (854, 11032379), (898, 10491817), (3143, 2997662), (6286, 1498831), (24571, 383446), (27389, 343994), (49142, 191723), (54778, 171997)]