8135336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 16761600

約数和(自身を除く): 8626264

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 479, 772, 958, 1544, 1916, 2123, 3832, 4246, 5269, 8492, 10538, 16984, 21076, 42152, 92447, 184894, 369788, 739576, 1016917, 2033834, 4067668, 8135336]

約数ペア:

[(1, 8135336), (2, 4067668), (4, 2033834), (8, 1016917), (11, 739576), (22, 369788), (44, 184894), (88, 92447), (193, 42152), (386, 21076), (479, 16984), (772, 10538), (958, 8492), (1544, 5269), (1916, 4246), (2123, 3832)]