13943886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211271}}^1$

素因数の和:211287

約数の個数: 16

約数和(自身を含む): 30423168

約数和(自身を除く): 16479282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211271, 422542, 633813, 1267626, 2323981, 4647962, 6971943, 13943886]

約数ペア:

[(1, 13943886), (2, 6971943), (3, 4647962), (6, 2323981), (11, 1267626), (22, 633813), (33, 422542), (66, 211271)]