12135906

素因数分解:

$2^1\times 3^5\times {\mathrm{24971}}^1$

素因数の和:24988

約数の個数: 24

約数和(自身を含む): 27269424

約数和(自身を除く): 15133518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 24971, 49942, 74913, 149826, 224739, 449478, 674217, 1348434, 2022651, 4045302, 6067953, 12135906]

約数ペア:

[(1, 12135906), (2, 6067953), (3, 4045302), (6, 2022651), (9, 1348434), (18, 674217), (27, 449478), (54, 224739), (81, 149826), (162, 74913), (243, 49942), (486, 24971)]