20670294533

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2752003}}^1$

素因数の和:2752076

約数の個数: 16

約数和(自身を含む): 25098276480

約数和(自身を除く): 4427981947

約数列:

[1, 7, 29, 37, 203, 259, 1073, 7511, 2752003, 19264021, 79808087, 101824111, 558656609, 712768777, 2952899219, 20670294533]

約数ペア:

[(1, 20670294533), (7, 2952899219), (29, 712768777), (37, 558656609), (203, 101824111), (259, 79808087), (1073, 19264021), (7511, 2752003)]