636700085264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2340809137}}^1$

素因数の和:2340809162

約数の個数: 20

約数和(自身を含む): 1306171499004

約数和(自身を除く): 669471413740

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2340809137, 4681618274, 9363236548, 18726473096, 37452946192, 39793755329, 79587510658, 159175021316, 318350042632, 636700085264]

約数ペア:

[(1, 636700085264), (2, 318350042632), (4, 159175021316), (8, 79587510658), (16, 39793755329), (17, 37452946192), (34, 18726473096), (68, 9363236548), (136, 4681618274), (272, 2340809137)]