20160343644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{240004091}}^1$

素因数の和:240004105

約数の個数: 24

約数和(自身を含む): 53760916608

約数和(自身を除く): 33600572964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 240004091, 480008182, 720012273, 960016364, 1440024546, 1680028637, 2880049092, 3360057274, 5040085911, 6720114548, 10080171822, 20160343644]

約数ペア:

[(1, 20160343644), (2, 10080171822), (3, 6720114548), (4, 5040085911), (6, 3360057274), (7, 2880049092), (12, 1680028637), (14, 1440024546), (21, 960016364), (28, 720012273), (42, 480008182), (84, 240004091)]