9199491854

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{449}}^1\times {\mathrm{521}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 16140448800

約数和(自身を除く): 6940956946

約数列:

[1, 2, 7, 14, 53, 106, 371, 449, 521, 742, 898, 1042, 2809, 3143, 3647, 5618, 6286, 7294, 19663, 23797, 27613, 39326, 47594, 55226, 166579, 193291, 233929, 333158, 386582, 467858, 1261241, 1463489, 1637503, 2522482, 2926978, 3275006, 8828687, 10244423, 12398237, 17657374, 20488846, 24796474, 86787659, 173575318, 657106561, 1314213122, 4599745927, 9199491854]

約数ペア:

[(1, 9199491854), (2, 4599745927), (7, 1314213122), (14, 657106561), (53, 173575318), (106, 86787659), (371, 24796474), (449, 20488846), (521, 17657374), (742, 12398237), (898, 10244423), (1042, 8828687), (2809, 3275006), (3143, 2926978), (3647, 2522482), (5618, 1637503), (6286, 1463489), (7294, 1261241), (19663, 467858), (23797, 386582), (27613, 333158), (39326, 233929), (47594, 193291), (55226, 166579)]