18100588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4241}}^1$

素因数の和:4353

約数の個数: 24

約数和(自身を含む): 34920144

約数和(自身を除く): 16819556

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4241, 4268, 8482, 16964, 46651, 93302, 186604, 411377, 822754, 1645508, 4525147, 9050294, 18100588]

約数ペア:

[(1, 18100588), (2, 9050294), (4, 4525147), (11, 1645508), (22, 822754), (44, 411377), (97, 186604), (194, 93302), (388, 46651), (1067, 16964), (2134, 8482), (4241, 4268)]