20033824

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{5851}}^1$

素因数の和:5968

約数の個数: 24

約数和(自身を含む): 39817008

約数和(自身を除く): 19783184

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 5851, 11702, 23404, 46808, 93616, 187232, 626057, 1252114, 2504228, 5008456, 10016912, 20033824]

約数ペア:

[(1, 20033824), (2, 10016912), (4, 5008456), (8, 2504228), (16, 1252114), (32, 626057), (107, 187232), (214, 93616), (428, 46808), (856, 23404), (1712, 11702), (3424, 5851)]