20064604

素因数分解:

$2^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1871}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 40255488

約数和(自身を除く): 20190884

約数列:

[1, 2, 4, 7, 14, 28, 383, 766, 1532, 1871, 2681, 3742, 5362, 7484, 10724, 13097, 26194, 52388, 716593, 1433186, 2866372, 5016151, 10032302, 20064604]

約数ペア:

[(1, 20064604), (2, 10032302), (4, 5016151), (7, 2866372), (14, 1433186), (28, 716593), (383, 52388), (766, 26194), (1532, 13097), (1871, 10724), (2681, 7484), (3742, 5362)]