564928508

素因数分解:

$2^2\times {\mathrm{2203}}^1\times {\mathrm{64109}}^1$

素因数の和:66316

約数の個数: 12

約数和(自身を含む): 989089080

約数和(自身を除く): 424160572

約数列:

[1, 2, 4, 2203, 4406, 8812, 64109, 128218, 256436, 141232127, 282464254, 564928508]

約数ペア:

[(1, 564928508), (2, 282464254), (4, 141232127), (2203, 256436), (4406, 128218), (8812, 64109)]