28482718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{76157}}^1$

素因数の和:76187

約数の個数: 16

約数和(自身を含む): 49350384

約数和(自身を除く): 20867666

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 76157, 152314, 837727, 1294669, 1675454, 2589338, 14241359, 28482718]

約数ペア:

[(1, 28482718), (2, 14241359), (11, 2589338), (17, 1675454), (22, 1294669), (34, 837727), (187, 152314), (374, 76157)]