172186126

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{27763}}^1$

素因数の和:28215

約数の個数: 16

約数和(自身を含む): 295853184

約数和(自身を除く): 123667058

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 27763, 55526, 194341, 388682, 12299009, 24598018, 86093063, 172186126]

約数ペア:

[(1, 172186126), (2, 86093063), (7, 24598018), (14, 12299009), (443, 388682), (886, 194341), (3101, 55526), (6202, 27763)]