85931758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{17207}}^1$

素因数の和:17447

約数の個数: 16

約数和(自身を含む): 141243264

約数和(自身を除く): 55311506

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 17207, 34414, 189277, 378554, 3905989, 7811978, 42965879, 85931758]

約数ペア:

[(1, 85931758), (2, 42965879), (11, 7811978), (22, 3905989), (227, 378554), (454, 189277), (2497, 34414), (4994, 17207)]