258327122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1\times {\mathrm{3881}}^1$

素因数の和:5353

約数の個数: 16

約数和(自身を含む): 404721792

約数和(自身を除く): 146394670

約数列:

[1, 2, 23, 46, 1447, 2894, 3881, 7762, 33281, 66562, 89263, 178526, 5615807, 11231614, 129163561, 258327122]

約数ペア:

[(1, 258327122), (2, 129163561), (23, 11231614), (46, 5615807), (1447, 178526), (2894, 89263), (3881, 66562), (7762, 33281)]