2266726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 2087834

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 359, 451, 574, 718, 902, 2513, 3157, 3949, 5026, 6314, 7898, 14719, 27643, 29438, 55286, 103033, 161909, 206066, 323818, 1133363, 2266726]

約数ペア:

[(1, 2266726), (2, 1133363), (7, 323818), (11, 206066), (14, 161909), (22, 103033), (41, 55286), (77, 29438), (82, 27643), (154, 14719), (287, 7898), (359, 6314), (451, 5026), (574, 3949), (718, 3157), (902, 2513)]