17943732

素因数分解:

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

素因数の和:12208

約数の個数: 36

約数和(自身を含む): 46467876

約数和(自身を除く): 28524144

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 12157, 24314, 36471, 48628, 72942, 109413, 145884, 218826, 437652, 498437, 996874, 1495311, 1993748, 2990622, 4485933, 5981244, 8971866, 17943732]

約数ペア:

[(1, 17943732), (2, 8971866), (3, 5981244), (4, 4485933), (6, 2990622), (9, 1993748), (12, 1495311), (18, 996874), (36, 498437), (41, 437652), (82, 218826), (123, 145884), (164, 109413), (246, 72942), (369, 48628), (492, 36471), (738, 24314), (1476, 12157)]