42528886

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{2087}}^1$

素因数の和:2555

約数の個数: 16

約数和(自身を含む): 66749184

約数和(自身を除く): 24220298

約数列:

[1, 2, 23, 46, 443, 886, 2087, 4174, 10189, 20378, 48001, 96002, 924541, 1849082, 21264443, 42528886]

約数ペア:

[(1, 42528886), (2, 21264443), (23, 1849082), (46, 924541), (443, 96002), (886, 48001), (2087, 20378), (4174, 10189)]