11148256

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 25322976

約数和(自身を除く): 14174720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 317, 628, 634, 1099, 1256, 1268, 2198, 2219, 2512, 2536, 4396, 4438, 5024, 5072, 8792, 8876, 10144, 17584, 17752, 35168, 35504, 49769, 71008, 99538, 199076, 348383, 398152, 696766, 796304, 1393532, 1592608, 2787064, 5574128, 11148256]

約数ペア:

[(1, 11148256), (2, 5574128), (4, 2787064), (7, 1592608), (8, 1393532), (14, 796304), (16, 696766), (28, 398152), (32, 348383), (56, 199076), (112, 99538), (157, 71008), (224, 49769), (314, 35504), (317, 35168), (628, 17752), (634, 17584), (1099, 10144), (1256, 8876), (1268, 8792), (2198, 5072), (2219, 5024), (2512, 4438), (2536, 4396)]