19277244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 58544640

約数和(自身を除く): 39267396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 84, 86, 108, 126, 129, 172, 189, 252, 258, 301, 378, 387, 516, 593, 602, 756, 774, 903, 1161, 1186, 1204, 1548, 1779, 1806, 2322, 2372, 2709, 3558, 3612, 4151, 4644, 5337, 5418, 7116, 8127, 8302, 10674, 10836, 12453, 16011, 16254, 16604, 21348, 24906, 25499, 32022, 32508, 37359, 49812, 50998, 64044, 74718, 76497, 101996, 112077, 149436, 152994, 178493, 224154, 229491, 305988, 356986, 448308, 458982, 535479, 688473, 713972, 917964, 1070958, 1376946, 1606437, 2141916, 2753892, 3212874, 4819311, 6425748, 9638622, 19277244]

約数ペア:

[(1, 19277244), (2, 9638622), (3, 6425748), (4, 4819311), (6, 3212874), (7, 2753892), (9, 2141916), (12, 1606437), (14, 1376946), (18, 1070958), (21, 917964), (27, 713972), (28, 688473), (36, 535479), (42, 458982), (43, 448308), (54, 356986), (63, 305988), (84, 229491), (86, 224154), (108, 178493), (126, 152994), (129, 149436), (172, 112077), (189, 101996), (252, 76497), (258, 74718), (301, 64044), (378, 50998), (387, 49812), (516, 37359), (593, 32508), (602, 32022), (756, 25499), (774, 24906), (903, 21348), (1161, 16604), (1186, 16254), (1204, 16011), (1548, 12453), (1779, 10836), (1806, 10674), (2322, 8302), (2372, 8127), (2709, 7116), (3558, 5418), (3612, 5337), (4151, 4644)]