428770298882

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{3037}}^1\times {\mathrm{408041}}^1$

素因数の和:411253

約数の個数: 16

約数和(自身を含む): 647087693112

約数和(自身を除く): 218317394230

約数列:

[1, 2, 173, 346, 3037, 6074, 408041, 525401, 816082, 1050802, 70591093, 141182186, 1239220517, 2478441034, 214385149441, 428770298882]

約数ペア:

[(1, 428770298882), (2, 214385149441), (173, 2478441034), (346, 1239220517), (3037, 141182186), (6074, 70591093), (408041, 1050802), (525401, 816082)]