428500576

素因数分解:

$2^5\times 7^1\times {\mathrm{1912949}}^1$

素因数の和:1912966

約数の個数: 24

約数和(自身を含む): 964126800

約数和(自身を除く): 535626224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1912949, 3825898, 7651796, 13390643, 15303592, 26781286, 30607184, 53562572, 61214368, 107125144, 214250288, 428500576]

約数ペア:

[(1, 428500576), (2, 214250288), (4, 107125144), (7, 61214368), (8, 53562572), (14, 30607184), (16, 26781286), (28, 15303592), (32, 13390643), (56, 7651796), (112, 3825898), (224, 1912949)]