307428476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{14537}}^1$

素因数の和:14869

約数の個数: 24

約数和(自身を含む): 571517856

約数和(自身を除く): 264089380

約数列:

[1, 2, 4, 17, 34, 68, 311, 622, 1244, 5287, 10574, 14537, 21148, 29074, 58148, 247129, 494258, 988516, 4521007, 9042014, 18084028, 76857119, 153714238, 307428476]

約数ペア:

[(1, 307428476), (2, 153714238), (4, 76857119), (17, 18084028), (34, 9042014), (68, 4521007), (311, 988516), (622, 494258), (1244, 247129), (5287, 58148), (10574, 29074), (14537, 21148)]