388623604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{5715053}}^1$

素因数の和:5715074

約数の個数: 12

約数和(自身を含む): 720096804

約数和(自身を除く): 331473200

約数列:

[1, 2, 4, 17, 34, 68, 5715053, 11430106, 22860212, 97155901, 194311802, 388623604]

約数ペア:

[(1, 388623604), (2, 194311802), (4, 97155901), (17, 22860212), (34, 11430106), (68, 5715053)]