28652657

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 32216832

約数和(自身を除く): 3564175

約数列:

[1, 11, 47, 157, 353, 517, 1727, 3883, 7379, 16591, 55421, 81169, 182501, 609631, 2604787, 28652657]

約数ペア:

[(1, 28652657), (11, 2604787), (47, 609631), (157, 182501), (353, 81169), (517, 55421), (1727, 16591), (3883, 7379)]