18345954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1193}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 40233024

約数和(自身を除く): 21887070

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 233, 466, 699, 1193, 1398, 2386, 2563, 3579, 5126, 7158, 7689, 13123, 15378, 26246, 39369, 78738, 277969, 555938, 833907, 1667814, 3057659, 6115318, 9172977, 18345954]

約数ペア:

[(1, 18345954), (2, 9172977), (3, 6115318), (6, 3057659), (11, 1667814), (22, 833907), (33, 555938), (66, 277969), (233, 78738), (466, 39369), (699, 26246), (1193, 15378), (1398, 13123), (2386, 7689), (2563, 7158), (3579, 5126)]