15465136

素因数分解:

$2^4\times {\mathrm{911}}^1\times {\mathrm{1061}}^1$

素因数の和:1980

約数の個数: 20

約数和(自身を含む): 30024864

約数和(自身を除く): 14559728

約数列:

[1, 2, 4, 8, 16, 911, 1061, 1822, 2122, 3644, 4244, 7288, 8488, 14576, 16976, 966571, 1933142, 3866284, 7732568, 15465136]

約数ペア:

[(1, 15465136), (2, 7732568), (4, 3866284), (8, 1933142), (16, 966571), (911, 16976), (1061, 14576), (1822, 8488), (2122, 7288), (3644, 4244)]