8220352

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:389

約数の個数: 56

約数和(自身を含む): 19019520

約数和(自身を除く): 10799168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 311, 413, 448, 472, 622, 826, 944, 1244, 1652, 1888, 2177, 2488, 3304, 3776, 4354, 4976, 6608, 8708, 9952, 13216, 17416, 18349, 19904, 26432, 34832, 36698, 69664, 73396, 128443, 139328, 146792, 256886, 293584, 513772, 587168, 1027544, 1174336, 2055088, 4110176, 8220352]

約数ペア:

[(1, 8220352), (2, 4110176), (4, 2055088), (7, 1174336), (8, 1027544), (14, 587168), (16, 513772), (28, 293584), (32, 256886), (56, 146792), (59, 139328), (64, 128443), (112, 73396), (118, 69664), (224, 36698), (236, 34832), (311, 26432), (413, 19904), (448, 18349), (472, 17416), (622, 13216), (826, 9952), (944, 8708), (1244, 6608), (1652, 4976), (1888, 4354), (2177, 3776), (2488, 3304)]