13540126

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^2\times {\mathrm{79}}^1$

素因数の和:240

約数の個数: 24

約数和(自身を含む): 22088160

約数和(自身を除く): 8548034

約数列:

[1, 2, 17, 34, 71, 79, 142, 158, 1207, 1343, 2414, 2686, 5041, 5609, 10082, 11218, 85697, 95353, 171394, 190706, 398239, 796478, 6770063, 13540126]

約数ペア:

[(1, 13540126), (2, 6770063), (17, 796478), (34, 398239), (71, 190706), (79, 171394), (142, 95353), (158, 85697), (1207, 11218), (1343, 10082), (2414, 5609), (2686, 5041)]