85079834

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{319849}}^1$

素因数の和:319877

約数の個数: 16

約数和(自身を含む): 153528000

約数和(自身を除く): 68448166

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 319849, 639698, 2238943, 4477886, 6077131, 12154262, 42539917, 85079834]

約数ペア:

[(1, 85079834), (2, 42539917), (7, 12154262), (14, 6077131), (19, 4477886), (38, 2238943), (133, 639698), (266, 319849)]