18144954

素因数分解:

$2^1\times 3^2\times {\mathrm{677}}^1\times {\mathrm{1489}}^1$

素因数の和:2174

約数の個数: 24

約数和(自身を含む): 39398580

約数和(自身を除く): 21253626

約数列:

[1, 2, 3, 6, 9, 18, 677, 1354, 1489, 2031, 2978, 4062, 4467, 6093, 8934, 12186, 13401, 26802, 1008053, 2016106, 3024159, 6048318, 9072477, 18144954]

約数ペア:

[(1, 18144954), (2, 9072477), (3, 6048318), (6, 3024159), (9, 2016106), (18, 1008053), (677, 26802), (1354, 13401), (1489, 12186), (2031, 8934), (2978, 6093), (4062, 4467)]