12442235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2857}}^1$

素因数の和:2942

約数の個数: 16

約数和(自身を含む): 16324896

約数和(自身を除く): 3882661

約数列:

[1, 5, 13, 65, 67, 335, 871, 2857, 4355, 14285, 37141, 185705, 191419, 957095, 2488447, 12442235]

約数ペア:

[(1, 12442235), (5, 2488447), (13, 957095), (65, 191419), (67, 185705), (335, 37141), (871, 14285), (2857, 4355)]