23285438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2411}}^1$

素因数の和:2863

約数の個数: 16

約数和(自身を含む): 38206080

約数和(自身を除く): 14920642

約数列:

[1, 2, 11, 22, 439, 878, 2411, 4822, 4829, 9658, 26521, 53042, 1058429, 2116858, 11642719, 23285438]

約数ペア:

[(1, 23285438), (2, 11642719), (11, 2116858), (22, 1058429), (439, 53042), (878, 26521), (2411, 9658), (4822, 4829)]