28506568

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{154927}}^1$

素因数の和:154956

約数の個数: 16

約数和(自身を含む): 55774080

約数和(自身を除く): 27267512

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 154927, 309854, 619708, 1239416, 3563321, 7126642, 14253284, 28506568]

約数ペア:

[(1, 28506568), (2, 14253284), (4, 7126642), (8, 3563321), (23, 1239416), (46, 619708), (92, 309854), (184, 154927)]