9389886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{142271}}^1$

素因数の和:142287

約数の個数: 16

約数和(自身を含む): 20487168

約数和(自身を除く): 11097282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 142271, 284542, 426813, 853626, 1564981, 3129962, 4694943, 9389886]

約数ペア:

[(1, 9389886), (2, 4694943), (3, 3129962), (6, 1564981), (11, 853626), (22, 426813), (33, 284542), (66, 142271)]