27290582

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{112771}}^1$

素因数の和:112795

約数の個数: 12

約数和(自身を含む): 44996028

約数和(自身を除く): 17705446

約数列:

[1, 2, 11, 22, 121, 242, 112771, 225542, 1240481, 2480962, 13645291, 27290582]

約数ペア:

[(1, 27290582), (2, 13645291), (11, 2480962), (22, 1240481), (121, 225542), (242, 112771)]