12551176

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{739}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 25840800

約数和(自身を除く): 13289624

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 739, 772, 1478, 1544, 2123, 2956, 4246, 5912, 8129, 8492, 16258, 16984, 32516, 65032, 142627, 285254, 570508, 1141016, 1568897, 3137794, 6275588, 12551176]

約数ペア:

[(1, 12551176), (2, 6275588), (4, 3137794), (8, 1568897), (11, 1141016), (22, 570508), (44, 285254), (88, 142627), (193, 65032), (386, 32516), (739, 16984), (772, 16258), (1478, 8492), (1544, 8129), (2123, 5912), (2956, 4246)]