17962260022

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{12456491}}^1$

素因数の和:12456603

約数の個数: 16

約数和(自身を含む): 31091404032

約数和(自身を除く): 13129144010

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 12456491, 24912982, 87195437, 174390874, 1283018573, 2566037146, 8981130011, 17962260022]

約数ペア:

[(1, 17962260022), (2, 8981130011), (7, 2566037146), (14, 1283018573), (103, 174390874), (206, 87195437), (721, 24912982), (1442, 12456491)]