12169808

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{563}}^1$

素因数の和:771

約数の個数: 40

約数和(自身を含む): 27135168

約数和(自身を除く): 14965360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 563, 772, 1126, 1351, 1544, 2252, 2702, 3088, 3941, 4504, 5404, 7882, 9008, 10808, 15764, 21616, 31528, 63056, 108659, 217318, 434636, 760613, 869272, 1521226, 1738544, 3042452, 6084904, 12169808]

約数ペア:

[(1, 12169808), (2, 6084904), (4, 3042452), (7, 1738544), (8, 1521226), (14, 869272), (16, 760613), (28, 434636), (56, 217318), (112, 108659), (193, 63056), (386, 31528), (563, 21616), (772, 15764), (1126, 10808), (1351, 9008), (1544, 7882), (2252, 5404), (2702, 4504), (3088, 3941)]