8971866

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{12157}}^1$

素因数の和:12206

約数の個数: 24

約数和(自身を含む): 19914804

約数和(自身を除く): 10942938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 12157, 24314, 36471, 72942, 109413, 218826, 498437, 996874, 1495311, 2990622, 4485933, 8971866]

約数ペア:

[(1, 8971866), (2, 4485933), (3, 2990622), (6, 1495311), (9, 996874), (18, 498437), (41, 218826), (82, 109413), (123, 72942), (246, 36471), (369, 24314), (738, 12157)]