20304042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{27967}}^1$

素因数の和:27994

約数の個数: 24

約数和(自身を含む): 44636928

約数和(自身を除く): 24332886

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 27967, 55934, 83901, 167802, 307637, 615274, 922911, 1845822, 3384007, 6768014, 10152021, 20304042]

約数ペア:

[(1, 20304042), (2, 10152021), (3, 6768014), (6, 3384007), (11, 1845822), (22, 922911), (33, 615274), (66, 307637), (121, 167802), (242, 83901), (363, 55934), (726, 27967)]