10638352

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{16217}}^1$

素因数の和:16266

約数の個数: 20

約数和(自身を含む): 21115836

約数和(自身を除く): 10477484

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 16217, 32434, 64868, 129736, 259472, 664897, 1329794, 2659588, 5319176, 10638352]

約数ペア:

[(1, 10638352), (2, 5319176), (4, 2659588), (8, 1329794), (16, 664897), (41, 259472), (82, 129736), (164, 64868), (328, 32434), (656, 16217)]