12642014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{797}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 23901696

約数和(自身を除く): 11259682

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 797, 1133, 1442, 1594, 2266, 5579, 7931, 8767, 11158, 15862, 17534, 61369, 82091, 122738, 164182, 574637, 903001, 1149274, 1806002, 6321007, 12642014]

約数ペア:

[(1, 12642014), (2, 6321007), (7, 1806002), (11, 1149274), (14, 903001), (22, 574637), (77, 164182), (103, 122738), (154, 82091), (206, 61369), (721, 17534), (797, 15862), (1133, 11158), (1442, 8767), (1594, 7931), (2266, 5579)]