28320265441

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{338747}}^1$

素因数の和:338928

約数の個数: 16

約数和(自身を含む): 31300315200

約数和(自身を除く): 2980049759

約数列:

[1, 13, 59, 109, 767, 1417, 6431, 83603, 338747, 4403711, 19986073, 36923423, 259818949, 480004499, 2178481957, 28320265441]

約数ペア:

[(1, 28320265441), (13, 2178481957), (59, 480004499), (109, 259818949), (767, 36923423), (1417, 19986073), (6431, 4403711), (83603, 338747)]