1728494846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{66480571}}^1$

素因数の和:66480586

約数の個数: 8

約数和(自身を含む): 2792184024

約数和(自身を除く): 1063689178

約数列:

[1, 2, 13, 26, 66480571, 132961142, 864247423, 1728494846]

約数ペア:

[(1, 1728494846), (2, 864247423), (13, 132961142), (26, 66480571)]