7920444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{94291}}^1$

素因数の和:94305

約数の個数: 24

約数和(自身を含む): 21121408

約数和(自身を除く): 13200964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 94291, 188582, 282873, 377164, 565746, 660037, 1131492, 1320074, 1980111, 2640148, 3960222, 7920444]

約数ペア:

[(1, 7920444), (2, 3960222), (3, 2640148), (4, 1980111), (6, 1320074), (7, 1131492), (12, 660037), (14, 565746), (21, 377164), (28, 282873), (42, 188582), (84, 94291)]