11923866

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 26889408

約数和(自身を除く): 14965542

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 107, 123, 151, 214, 246, 302, 321, 369, 453, 642, 738, 906, 963, 1359, 1926, 2718, 4387, 6191, 8774, 12382, 13161, 16157, 18573, 26322, 32314, 37146, 39483, 48471, 55719, 78966, 96942, 111438, 145413, 290826, 662437, 1324874, 1987311, 3974622, 5961933, 11923866]

約数ペア:

[(1, 11923866), (2, 5961933), (3, 3974622), (6, 1987311), (9, 1324874), (18, 662437), (41, 290826), (82, 145413), (107, 111438), (123, 96942), (151, 78966), (214, 55719), (246, 48471), (302, 39483), (321, 37146), (369, 32314), (453, 26322), (642, 18573), (738, 16157), (906, 13161), (963, 12382), (1359, 8774), (1926, 6191), (2718, 4387)]