16922711

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 19367040

約数和(自身を除く): 2444329

約数列:

[1, 13, 19, 131, 247, 523, 1703, 2489, 6799, 9937, 32357, 68513, 129181, 890669, 1301747, 16922711]

約数ペア:

[(1, 16922711), (13, 1301747), (19, 890669), (131, 129181), (247, 68513), (523, 32357), (1703, 9937), (2489, 6799)]