3996736

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:526

約数の個数: 28

約数和(自身を含む): 7996428

約数和(自身を除く): 3999692

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 317, 394, 634, 788, 1268, 1576, 2536, 3152, 5072, 6304, 10144, 12608, 20288, 62449, 124898, 249796, 499592, 999184, 1998368, 3996736]

約数ペア:

[(1, 3996736), (2, 1998368), (4, 999184), (8, 499592), (16, 249796), (32, 124898), (64, 62449), (197, 20288), (317, 12608), (394, 10144), (634, 6304), (788, 5072), (1268, 3152), (1576, 2536)]