21646932

素因数分解:

$2^2\times 3^1\times {\mathrm{1063}}^1\times {\mathrm{1697}}^1$

素因数の和:2767

約数の個数: 24

約数和(自身を含む): 50586816

約数和(自身を除く): 28939884

約数列:

[1, 2, 3, 4, 6, 12, 1063, 1697, 2126, 3189, 3394, 4252, 5091, 6378, 6788, 10182, 12756, 20364, 1803911, 3607822, 5411733, 7215644, 10823466, 21646932]

約数ペア:

[(1, 21646932), (2, 10823466), (3, 7215644), (4, 5411733), (6, 3607822), (12, 1803911), (1063, 20364), (1697, 12756), (2126, 10182), (3189, 6788), (3394, 6378), (4252, 5091)]