8240432

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{1459}}^1$

素因数の和:1820

約数の個数: 20

約数和(自身を含む): 16022040

約数和(自身を除く): 7781608

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 1459, 2824, 2918, 5648, 5836, 11672, 23344, 515027, 1030054, 2060108, 4120216, 8240432]

約数ペア:

[(1, 8240432), (2, 4120216), (4, 2060108), (8, 1030054), (16, 515027), (353, 23344), (706, 11672), (1412, 5836), (1459, 5648), (2824, 2918)]