18843354

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{2837}}^1$

素因数の和:2892

約数の個数: 40

約数和(自身を含む): 43268148

約数和(自身を除く): 24424794

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 2214, 2837, 3321, 5674, 6642, 8511, 17022, 25533, 51066, 76599, 116317, 153198, 229797, 232634, 348951, 459594, 697902, 1046853, 2093706, 3140559, 6281118, 9421677, 18843354]

約数ペア:

[(1, 18843354), (2, 9421677), (3, 6281118), (6, 3140559), (9, 2093706), (18, 1046853), (27, 697902), (41, 459594), (54, 348951), (81, 232634), (82, 229797), (123, 153198), (162, 116317), (246, 76599), (369, 51066), (738, 25533), (1107, 17022), (2214, 8511), (2837, 6642), (3321, 5674)]