685992008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{6596077}}^1$

素因数の和:6596096

約数の個数: 16

約数和(自身を含む): 1385176380

約数和(自身を除く): 699184372

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 6596077, 13192154, 26384308, 52768616, 85749001, 171498002, 342996004, 685992008]

約数ペア:

[(1, 685992008), (2, 342996004), (4, 171498002), (8, 85749001), (13, 52768616), (26, 26384308), (52, 13192154), (104, 6596077)]