18219114

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{5531}}^1$

素因数の和:5603

約数の個数: 32

約数和(自身を含む): 41158080

約数和(自身を除く): 22938966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 5531, 11062, 16593, 33186, 49779, 99558, 149337, 298674, 337391, 674782, 1012173, 2024346, 3036519, 6073038, 9109557, 18219114]

約数ペア:

[(1, 18219114), (2, 9109557), (3, 6073038), (6, 3036519), (9, 2024346), (18, 1012173), (27, 674782), (54, 337391), (61, 298674), (122, 149337), (183, 99558), (366, 49779), (549, 33186), (1098, 16593), (1647, 11062), (3294, 5531)]