28368314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1579}}^1$

素因数の和:2285

約数の個数: 16

約数和(自身を含む): 45921120

約数和(自身を除く): 17552806

約数列:

[1, 2, 13, 26, 691, 1382, 1579, 3158, 8983, 17966, 20527, 41054, 1091089, 2182178, 14184157, 28368314]

約数ペア:

[(1, 28368314), (2, 14184157), (13, 2182178), (26, 1091089), (691, 41054), (1382, 20527), (1579, 17966), (3158, 8983)]