20307122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{923051}}^1$

素因数の和:923064

約数の個数: 8

約数和(自身を含む): 33229872

約数和(自身を除く): 12922750

約数列:

[1, 2, 11, 22, 923051, 1846102, 10153561, 20307122]

約数ペア:

[(1, 20307122), (2, 10153561), (11, 1846102), (22, 923051)]