20239410316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{8647}}^1\times {\mathrm{34421}}^1$

素因数の和:43089

約数の個数: 24

約数和(自身を含む): 37507863456

約数和(自身を除く): 17268453140

約数列:

[1, 2, 4, 17, 34, 68, 8647, 17294, 34421, 34588, 68842, 137684, 146999, 293998, 585157, 587996, 1170314, 2340628, 297638387, 595276774, 1190553548, 5059852579, 10119705158, 20239410316]

約数ペア:

[(1, 20239410316), (2, 10119705158), (4, 5059852579), (17, 1190553548), (34, 595276774), (68, 297638387), (8647, 2340628), (17294, 1170314), (34421, 587996), (34588, 585157), (68842, 293998), (137684, 146999)]