12998464

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{2447}}^1$

素因数の和:2542

約数の個数: 28

約数和(自身を含む): 26115264

約数和(自身を除く): 13116800

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2447, 2656, 4894, 5312, 9788, 19576, 39152, 78304, 156608, 203101, 406202, 812404, 1624808, 3249616, 6499232, 12998464]

約数ペア:

[(1, 12998464), (2, 6499232), (4, 3249616), (8, 1624808), (16, 812404), (32, 406202), (64, 203101), (83, 156608), (166, 78304), (332, 39152), (664, 19576), (1328, 9788), (2447, 5312), (2656, 4894)]