1656716454146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{15217}}^1\times {\mathrm{4187413}}^1$

素因数の和:4202645

約数の個数: 16

約数和(自身を含む): 2676410782584

約数和(自身を除く): 1019694328438

約数列:

[1, 2, 13, 26, 15217, 30434, 197821, 395642, 4187413, 8374826, 54436369, 108872738, 63719863621, 127439727242, 828358227073, 1656716454146]

約数ペア:

[(1, 1656716454146), (2, 828358227073), (13, 127439727242), (26, 63719863621), (15217, 108872738), (30434, 54436369), (197821, 8374826), (395642, 4187413)]