494042984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1601}}^1\times {\mathrm{2269}}^1$

素因数の和:3893

約数の個数: 32

約数和(自身を含む): 981865800

約数和(自身を除く): 487822816

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1601, 2269, 3202, 4538, 6404, 9076, 12808, 18152, 27217, 38573, 54434, 77146, 108868, 154292, 217736, 308584, 3632669, 7265338, 14530676, 29061352, 61755373, 123510746, 247021492, 494042984]

約数ペア:

[(1, 494042984), (2, 247021492), (4, 123510746), (8, 61755373), (17, 29061352), (34, 14530676), (68, 7265338), (136, 3632669), (1601, 308584), (2269, 217736), (3202, 154292), (4538, 108868), (6404, 77146), (9076, 54434), (12808, 38573), (18152, 27217)]