8833518

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 21041280

約数和(自身を除く): 12207762

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1123, 1311, 2246, 2622, 3369, 3933, 6738, 7866, 10107, 20214, 21337, 25829, 42674, 51658, 64011, 77487, 128022, 154974, 192033, 232461, 384066, 464922, 490751, 981502, 1472253, 2944506, 4416759, 8833518]

約数ペア:

[(1, 8833518), (2, 4416759), (3, 2944506), (6, 1472253), (9, 981502), (18, 490751), (19, 464922), (23, 384066), (38, 232461), (46, 192033), (57, 154974), (69, 128022), (114, 77487), (138, 64011), (171, 51658), (207, 42674), (342, 25829), (414, 21337), (437, 20214), (874, 10107), (1123, 7866), (1311, 6738), (2246, 3933), (2622, 3369)]