21024058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{1049}}^1$

素因数の和:1973

約数の個数: 16

約数和(自身を含む): 34473600

約数和(自身を除く): 13449542

約数列:

[1, 2, 11, 22, 911, 1049, 1822, 2098, 10021, 11539, 20042, 23078, 955639, 1911278, 10512029, 21024058]

約数ペア:

[(1, 21024058), (2, 10512029), (11, 1911278), (22, 955639), (911, 23078), (1049, 20042), (1822, 11539), (2098, 10021)]