12572792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 25142400

約数和(自身を除く): 12569608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 386, 479, 772, 958, 1544, 1916, 3281, 3832, 6562, 8143, 13124, 16286, 26248, 32572, 65144, 92447, 184894, 369788, 739576, 1571599, 3143198, 6286396, 12572792]

約数ペア:

[(1, 12572792), (2, 6286396), (4, 3143198), (8, 1571599), (17, 739576), (34, 369788), (68, 184894), (136, 92447), (193, 65144), (386, 32572), (479, 26248), (772, 16286), (958, 13124), (1544, 8143), (1916, 6562), (3281, 3832)]