20291242609

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1479277}}^1$

素因数の和:1479360

約数の個数: 16

約数和(自身を含む): 23431763520

約数和(自身を除く): 3140520911

約数列:

[1, 11, 29, 43, 319, 473, 1247, 13717, 1479277, 16272047, 42899033, 63608911, 471889363, 699698021, 1844658419, 20291242609]

約数ペア:

[(1, 20291242609), (11, 1844658419), (29, 699698021), (43, 471889363), (319, 63608911), (473, 42899033), (1247, 16272047), (13717, 1479277)]