27142126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{4691}}^1$

素因数の和:4967

約数の個数: 16

約数和(自身を含む): 44592768

約数和(自身を除く): 17450642

約数列:

[1, 2, 11, 22, 263, 526, 2893, 4691, 5786, 9382, 51601, 103202, 1233733, 2467466, 13571063, 27142126]

約数ペア:

[(1, 27142126), (2, 13571063), (11, 2467466), (22, 1233733), (263, 103202), (526, 51601), (2893, 9382), (4691, 5786)]