518393386

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{11933}}^1$

素因数の和:12078

約数の個数: 32

約数和(自身を含む): 927987840

約数和(自身を除く): 409594454

約数列:

[1, 2, 7, 14, 29, 58, 107, 203, 214, 406, 749, 1498, 3103, 6206, 11933, 21721, 23866, 43442, 83531, 167062, 346057, 692114, 1276831, 2422399, 2553662, 4844798, 8937817, 17875634, 37028099, 74056198, 259196693, 518393386]

約数ペア:

[(1, 518393386), (2, 259196693), (7, 74056198), (14, 37028099), (29, 17875634), (58, 8937817), (107, 4844798), (203, 2553662), (214, 2422399), (406, 1276831), (749, 692114), (1498, 346057), (3103, 167062), (6206, 83531), (11933, 43442), (21721, 23866)]