20595526

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3511}}^1$

素因数の和:3939

約数の個数: 16

約数和(自身を含む): 35400960

約数和(自身を除く): 14805434

約数列:

[1, 2, 7, 14, 419, 838, 2933, 3511, 5866, 7022, 24577, 49154, 1471109, 2942218, 10297763, 20595526]

約数ペア:

[(1, 20595526), (2, 10297763), (7, 2942218), (14, 1471109), (419, 49154), (838, 24577), (2933, 7022), (3511, 5866)]