86913604

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{529961}}^1$

素因数の和:530006

約数の個数: 12

約数和(自身を含む): 155808828

約数和(自身を除く): 68895224

約数列:

[1, 2, 4, 41, 82, 164, 529961, 1059922, 2119844, 21728401, 43456802, 86913604]

約数ペア:

[(1, 86913604), (2, 43456802), (4, 21728401), (41, 2119844), (82, 1059922), (164, 529961)]