20170044314

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33505057}}^1$

素因数の和:33505109

約数の個数: 16

約数和(自身を含む): 35381341248

約数和(自身を除く): 15211296934

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 33505057, 67010114, 234535399, 469070798, 1440717451, 2881434902, 10085022157, 20170044314]

約数ペア:

[(1, 20170044314), (2, 10085022157), (7, 2881434902), (14, 1440717451), (43, 469070798), (86, 234535399), (301, 67010114), (602, 33505057)]