28936701211

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{3920431}}^1$

素因数の和:3920514

約数の個数: 12

約数和(自身を含む): 32327882272

約数和(自身を除く): 3391181061

約数列:

[1, 11, 61, 121, 671, 7381, 3920431, 43124741, 239146291, 474372151, 2630609201, 28936701211]

約数ペア:

[(1, 28936701211), (11, 2630609201), (61, 474372151), (121, 239146291), (671, 43124741), (7381, 3920431)]