28453226

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{4289}}^1$

素因数の和:4429

約数の個数: 16

約数和(自身を含む): 44478720

約数和(自身を除く): 16025494

約数列:

[1, 2, 31, 62, 107, 214, 3317, 4289, 6634, 8578, 132959, 265918, 458923, 917846, 14226613, 28453226]

約数ペア:

[(1, 28453226), (2, 14226613), (31, 917846), (62, 458923), (107, 265918), (214, 132959), (3317, 8578), (4289, 6634)]