18385302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5749}}^1$

素因数の和:5808

約数の個数: 32

約数和(自身を含む): 40572000

約数和(自身を除く): 22186698

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 5749, 11498, 17247, 34494, 74737, 149474, 224211, 235709, 448422, 471418, 707127, 1414254, 3064217, 6128434, 9192651, 18385302]

約数ペア:

[(1, 18385302), (2, 9192651), (3, 6128434), (6, 3064217), (13, 1414254), (26, 707127), (39, 471418), (41, 448422), (78, 235709), (82, 224211), (123, 149474), (246, 74737), (533, 34494), (1066, 17247), (1599, 11498), (3198, 5749)]