13894864

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{10463}}^1$

素因数の和:10554

約数の個数: 20

約数和(自身を含む): 27248256

約数和(自身を除く): 13353392

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 10463, 20926, 41852, 83704, 167408, 868429, 1736858, 3473716, 6947432, 13894864]

約数ペア:

[(1, 13894864), (2, 6947432), (4, 3473716), (8, 1736858), (16, 868429), (83, 167408), (166, 83704), (332, 41852), (664, 20926), (1328, 10463)]