17115604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{388991}}^1$

素因数の和:389006

約数の個数: 12

約数和(自身を含む): 32675328

約数和(自身を除く): 15559724

約数列:

[1, 2, 4, 11, 22, 44, 388991, 777982, 1555964, 4278901, 8557802, 17115604]

約数ペア:

[(1, 17115604), (2, 8557802), (4, 4278901), (11, 1555964), (22, 777982), (44, 388991)]