27457306

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6793}}^1$

素因数の和:6885

約数の個数: 16

約数和(自身を含む): 43046784

約数和(自身を除く): 15589478

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 6793, 13586, 292099, 319271, 584198, 638542, 13728653, 27457306]

約数ペア:

[(1, 27457306), (2, 13728653), (43, 638542), (47, 584198), (86, 319271), (94, 292099), (2021, 13586), (4042, 6793)]