27338626

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{45413}}^1$

素因数の和:45465

約数の個数: 16

約数和(自身を含む): 47957184

約数和(自身を除く): 20618558

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 45413, 90826, 317891, 635782, 1952759, 3905518, 13669313, 27338626]

約数ペア:

[(1, 27338626), (2, 13669313), (7, 3905518), (14, 1952759), (43, 635782), (86, 317891), (301, 90826), (602, 45413)]