128530824

素因数分解:

$2^3\times 3^1\times {\mathrm{5355451}}^1$

素因数の和:5355460

約数の個数: 16

約数和(自身を含む): 321327120

約数和(自身を除く): 192796296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5355451, 10710902, 16066353, 21421804, 32132706, 42843608, 64265412, 128530824]

約数ペア:

[(1, 128530824), (2, 64265412), (3, 42843608), (4, 32132706), (6, 21421804), (8, 16066353), (12, 10710902), (24, 5355451)]