20174882

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8527}}^1$

素因数の和:8562

約数の個数: 24

約数和(自身を含む): 37454976

約数和(自身を除く): 17280094

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 8527, 17054, 59689, 110851, 119378, 221702, 775957, 1441063, 1551914, 2882126, 10087441, 20174882]

約数ペア:

[(1, 20174882), (2, 10087441), (7, 2882126), (13, 1551914), (14, 1441063), (26, 775957), (91, 221702), (169, 119378), (182, 110851), (338, 59689), (1183, 17054), (2366, 8527)]