12180126

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2437}}^1$

素因数の和:2473

約数の個数: 48

約数和(自身を含む): 30016656

約数和(自身を除く): 17836530

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2437, 2499, 4874, 4998, 7311, 14622, 17059, 34118, 41429, 51177, 82858, 102354, 119413, 124287, 238826, 248574, 290003, 358239, 580006, 716478, 870009, 1740018, 2030021, 4060042, 6090063, 12180126]

約数ペア:

[(1, 12180126), (2, 6090063), (3, 4060042), (6, 2030021), (7, 1740018), (14, 870009), (17, 716478), (21, 580006), (34, 358239), (42, 290003), (49, 248574), (51, 238826), (98, 124287), (102, 119413), (119, 102354), (147, 82858), (238, 51177), (294, 41429), (357, 34118), (714, 17059), (833, 14622), (1666, 7311), (2437, 4998), (2499, 4874)]