28182022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{75353}}^1$

素因数の和:75383

約数の個数: 16

約数和(自身を含む): 48829392

約数和(自身を除く): 20647370

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 75353, 150706, 828883, 1281001, 1657766, 2562002, 14091011, 28182022]

約数ペア:

[(1, 28182022), (2, 14091011), (11, 2562002), (17, 1657766), (22, 1281001), (34, 828883), (187, 150706), (374, 75353)]