388632023704

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{135317557}}^1$

素因数の和:135317922

約数の個数: 16

約数和(自身を含む): 730714813200

約数和(自身を除く): 342082789496

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 135317557, 270635114, 541270228, 1082540456, 48579002963, 97158005926, 194316011852, 388632023704]

約数ペア:

[(1, 388632023704), (2, 194316011852), (4, 97158005926), (8, 48579002963), (359, 1082540456), (718, 541270228), (1436, 270635114), (2872, 135317557)]