12123906

素因数分解:

$2^1\times 3^1\times {\mathrm{971}}^1\times {\mathrm{2081}}^1$

素因数の和:3057

約数の個数: 16

約数和(自身を含む): 24284448

約数和(自身を除く): 12160542

約数列:

[1, 2, 3, 6, 971, 1942, 2081, 2913, 4162, 5826, 6243, 12486, 2020651, 4041302, 6061953, 12123906]

約数ペア:

[(1, 12123906), (2, 6061953), (3, 4041302), (6, 2020651), (971, 12486), (1942, 6243), (2081, 5826), (2913, 4162)]