28804564358

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1\times {\mathrm{204007}}^1$

素因数の和:204547

約数の個数: 16

約数和(自身を含む): 43536939264

約数和(自身を除く): 14732374906

約数列:

[1, 2, 227, 311, 454, 622, 70597, 141194, 204007, 408014, 46309589, 63446177, 92619178, 126892354, 14402282179, 28804564358]

約数ペア:

[(1, 28804564358), (2, 14402282179), (227, 126892354), (311, 92619178), (454, 63446177), (622, 46309589), (70597, 408014), (141194, 204007)]