38290878

素因数分解:

$2^1\times 3^2\times {\mathrm{2127271}}^1$

素因数の和:2127279

約数の個数: 12

約数和(自身を含む): 82963608

約数和(自身を除く): 44672730

約数列:

[1, 2, 3, 6, 9, 18, 2127271, 4254542, 6381813, 12763626, 19145439, 38290878]

約数ペア:

[(1, 38290878), (2, 19145439), (3, 12763626), (6, 6381813), (9, 4254542), (18, 2127271)]