3422188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 7676928

約数和(自身を除く): 4254740

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 271, 287, 308, 451, 542, 574, 902, 1084, 1148, 1804, 1897, 2981, 3157, 3794, 5962, 6314, 7588, 11111, 11924, 12628, 20867, 22222, 41734, 44444, 77777, 83468, 122221, 155554, 244442, 311108, 488884, 855547, 1711094, 3422188]

約数ペア:

[(1, 3422188), (2, 1711094), (4, 855547), (7, 488884), (11, 311108), (14, 244442), (22, 155554), (28, 122221), (41, 83468), (44, 77777), (77, 44444), (82, 41734), (154, 22222), (164, 20867), (271, 12628), (287, 11924), (308, 11111), (451, 7588), (542, 6314), (574, 5962), (902, 3794), (1084, 3157), (1148, 2981), (1804, 1897)]