11916898

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 23048064

約数和(自身を除く): 11131166

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 49, 98, 119, 161, 238, 311, 322, 391, 622, 782, 833, 1127, 1666, 2177, 2254, 2737, 4354, 5287, 5474, 7153, 10574, 14306, 15239, 19159, 30478, 37009, 38318, 50071, 74018, 100142, 121601, 243202, 259063, 350497, 518126, 700994, 851207, 1702414, 5958449, 11916898]

約数ペア:

[(1, 11916898), (2, 5958449), (7, 1702414), (14, 851207), (17, 700994), (23, 518126), (34, 350497), (46, 259063), (49, 243202), (98, 121601), (119, 100142), (161, 74018), (238, 50071), (311, 38318), (322, 37009), (391, 30478), (622, 19159), (782, 15239), (833, 14306), (1127, 10574), (1666, 7153), (2177, 5474), (2254, 5287), (2737, 4354)]