3185216

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:486

約数の個数: 28

約数和(自身を含む): 6380988

約数和(自身を除く): 3195772

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 317, 628, 634, 1256, 1268, 2512, 2536, 5024, 5072, 10048, 10144, 20288, 49769, 99538, 199076, 398152, 796304, 1592608, 3185216]

約数ペア:

[(1, 3185216), (2, 1592608), (4, 796304), (8, 398152), (16, 199076), (32, 99538), (64, 49769), (157, 20288), (314, 10144), (317, 10048), (628, 5072), (634, 5024), (1256, 2536), (1268, 2512)]