20172533387

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1\times {\mathrm{55061}}^1$

素因数の和:56038

約数の個数: 16

約数和(自身を含む): 22312003392

約数和(自身を除く): 2139470005

約数列:

[1, 17, 23, 391, 937, 15929, 21551, 55061, 366367, 936037, 1266403, 21528851, 51592157, 877066669, 1186619611, 20172533387]

約数ペア:

[(1, 20172533387), (17, 1186619611), (23, 877066669), (391, 51592157), (937, 21528851), (15929, 1266403), (21551, 936037), (55061, 366367)]