18082746

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 43026048

約数和(自身を除く): 24943302

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 271, 337, 542, 674, 813, 1011, 1626, 2022, 2439, 2981, 3033, 3707, 4878, 5962, 6066, 7414, 8943, 11121, 17886, 22242, 26829, 33363, 53658, 66726, 91327, 182654, 273981, 547962, 821943, 1004597, 1643886, 2009194, 3013791, 6027582, 9041373, 18082746]

約数ペア:

[(1, 18082746), (2, 9041373), (3, 6027582), (6, 3013791), (9, 2009194), (11, 1643886), (18, 1004597), (22, 821943), (33, 547962), (66, 273981), (99, 182654), (198, 91327), (271, 66726), (337, 53658), (542, 33363), (674, 26829), (813, 22242), (1011, 17886), (1626, 11121), (2022, 8943), (2439, 7414), (2981, 6066), (3033, 5962), (3707, 4878)]