23989702

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{99131}}^1$

素因数の和:99155

約数の個数: 12

約数和(自身を含む): 39553668

約数和(自身を除く): 15563966

約数列:

[1, 2, 11, 22, 121, 242, 99131, 198262, 1090441, 2180882, 11994851, 23989702]

約数ペア:

[(1, 23989702), (2, 11994851), (11, 2180882), (22, 1090441), (121, 198262), (242, 99131)]