12378208

素因数分解:

$2^5\times {\mathrm{179}}^1\times {\mathrm{2161}}^1$

素因数の和:2350

約数の個数: 24

約数和(自身を含む): 24517080

約数和(自身を除く): 12138872

約数列:

[1, 2, 4, 8, 16, 32, 179, 358, 716, 1432, 2161, 2864, 4322, 5728, 8644, 17288, 34576, 69152, 386819, 773638, 1547276, 3094552, 6189104, 12378208]

約数ペア:

[(1, 12378208), (2, 6189104), (4, 3094552), (8, 1547276), (16, 773638), (32, 386819), (179, 69152), (358, 34576), (716, 17288), (1432, 8644), (2161, 5728), (2864, 4322)]