8264595313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{642809}}^1$

素因数の和:642888

約数の個数: 16

約数和(自身を含む): 9503303040

約数和(自身を除く): 1238707727

約数列:

[1, 13, 23, 43, 299, 559, 989, 12857, 642809, 8356517, 14784607, 27640787, 192199891, 359330231, 635738101, 8264595313]

約数ペア:

[(1, 8264595313), (13, 635738101), (23, 359330231), (43, 192199891), (299, 27640787), (559, 14784607), (989, 8356517), (12857, 642809)]