18657304846

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{4111}}^1\times {\mathrm{22031}}^1$

素因数の和:26247

約数の個数: 16

約数和(自身を含む): 28265822208

約数和(自身を除く): 9608517362

約数列:

[1, 2, 103, 206, 4111, 8222, 22031, 44062, 423433, 846866, 2269193, 4538386, 90569441, 181138882, 9328652423, 18657304846]

約数ペア:

[(1, 18657304846), (2, 9328652423), (103, 181138882), (206, 90569441), (4111, 4538386), (8222, 2269193), (22031, 846866), (44062, 423433)]