20162524

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{162601}}^1$

素因数の和:162636

約数の個数: 12

約数和(自身を含む): 36422848

約数和(自身を除く): 16260324

約数列:

[1, 2, 4, 31, 62, 124, 162601, 325202, 650404, 5040631, 10081262, 20162524]

約数ペア:

[(1, 20162524), (2, 10081262), (4, 5040631), (31, 650404), (62, 325202), (124, 162601)]