20184416197

素因数分解:

${\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1019}}^1\times {\mathrm{1289}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 22400179200

約数和(自身を除く): 2215763003

約数列:

[1, 11, 121, 127, 1019, 1289, 1397, 11209, 14179, 15367, 123299, 129413, 155969, 163703, 1313491, 1423543, 1800733, 14448401, 15658973, 19808063, 158932411, 166813357, 1834946927, 20184416197]

約数ペア:

[(1, 20184416197), (11, 1834946927), (121, 166813357), (127, 158932411), (1019, 19808063), (1289, 15658973), (1397, 14448401), (11209, 1800733), (14179, 1423543), (15367, 1313491), (123299, 163703), (129413, 155969)]