19163356

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 34178144

約数和(自身を除く): 15014788

約数列:

[1, 2, 4, 103, 193, 206, 241, 386, 412, 482, 772, 964, 19879, 24823, 39758, 46513, 49646, 79516, 93026, 99292, 186052, 4790839, 9581678, 19163356]

約数ペア:

[(1, 19163356), (2, 9581678), (4, 4790839), (103, 186052), (193, 99292), (206, 93026), (241, 79516), (386, 49646), (412, 46513), (482, 39758), (772, 24823), (964, 19879)]