9399664

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{1889}}^1$

素因数の和:2208

約数の個数: 20

約数和(自身を含む): 18280080

約数和(自身を除く): 8880416

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 1889, 2488, 3778, 4976, 7556, 15112, 30224, 587479, 1174958, 2349916, 4699832, 9399664]

約数ペア:

[(1, 9399664), (2, 4699832), (4, 2349916), (8, 1174958), (16, 587479), (311, 30224), (622, 15112), (1244, 7556), (1889, 4976), (2488, 3778)]