5858740

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{641}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 12349512

約数和(自身を除く): 6490772

約数列:

[1, 2, 4, 5, 10, 20, 457, 641, 914, 1282, 1828, 2285, 2564, 3205, 4570, 6410, 9140, 12820, 292937, 585874, 1171748, 1464685, 2929370, 5858740]

約数ペア:

[(1, 5858740), (2, 2929370), (4, 1464685), (5, 1171748), (10, 585874), (20, 292937), (457, 12820), (641, 9140), (914, 6410), (1282, 4570), (1828, 3205), (2285, 2564)]