85508944

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{130349}}^1$

素因数の和:130398

約数の個数: 20

約数和(自身を含む): 169715700

約数和(自身を除く): 84206756

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 130349, 260698, 521396, 1042792, 2085584, 5344309, 10688618, 21377236, 42754472, 85508944]

約数ペア:

[(1, 85508944), (2, 42754472), (4, 21377236), (8, 10688618), (16, 5344309), (41, 2085584), (82, 1042792), (164, 521396), (328, 260698), (656, 130349)]