25242382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67493}}^1$

素因数の和:67523

約数の個数: 16

約数和(自身を含む): 43736112

約数和(自身を除く): 18493730

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 67493, 134986, 742423, 1147381, 1484846, 2294762, 12621191, 25242382]

約数ペア:

[(1, 25242382), (2, 12621191), (11, 2294762), (17, 1484846), (22, 1147381), (34, 742423), (187, 134986), (374, 67493)]