8226896

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{12541}}^1$

素因数の和:12590

約数の個数: 20

約数和(自身を含む): 16329684

約数和(自身を除く): 8102788

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 12541, 25082, 50164, 100328, 200656, 514181, 1028362, 2056724, 4113448, 8226896]

約数ペア:

[(1, 8226896), (2, 4113448), (4, 2056724), (8, 1028362), (16, 514181), (41, 200656), (82, 100328), (164, 50164), (328, 25082), (656, 12541)]