20162952004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{387749077}}^1$

素因数の和:387749094

約数の個数: 12

約数和(自身を含む): 37999409644

約数和(自身を除く): 17836457640

約数列:

[1, 2, 4, 13, 26, 52, 387749077, 775498154, 1550996308, 5040738001, 10081476002, 20162952004]

約数ペア:

[(1, 20162952004), (2, 10081476002), (4, 5040738001), (13, 1550996308), (26, 775498154), (52, 387749077)]