20061514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{1597}}^1$

素因数の和:2181

約数の個数: 16

約数和(自身を含む): 32906016

約数和(自身を除く): 12844502

約数列:

[1, 2, 11, 22, 571, 1142, 1597, 3194, 6281, 12562, 17567, 35134, 911887, 1823774, 10030757, 20061514]

約数ペア:

[(1, 20061514), (2, 10030757), (11, 1823774), (22, 911887), (571, 35134), (1142, 17567), (1597, 12562), (3194, 6281)]