11491788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12437}}^1$

素因数の和:12462

約数の個数: 48

約数和(自身を含む): 33433344

約数和(自身を除く): 21941556

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 12437, 24874, 37311, 49748, 74622, 87059, 136807, 149244, 174118, 261177, 273614, 348236, 410421, 522354, 547228, 820842, 957649, 1044708, 1641684, 1915298, 2872947, 3830596, 5745894, 11491788]

約数ペア:

[(1, 11491788), (2, 5745894), (3, 3830596), (4, 2872947), (6, 1915298), (7, 1641684), (11, 1044708), (12, 957649), (14, 820842), (21, 547228), (22, 522354), (28, 410421), (33, 348236), (42, 273614), (44, 261177), (66, 174118), (77, 149244), (84, 136807), (132, 87059), (154, 74622), (231, 49748), (308, 37311), (462, 24874), (924, 12437)]