7268228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{15017}}^1$

素因数の和:15043

約数の個数: 18

約数和(自身を含む): 13981758

約数和(自身を除く): 6713530

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 15017, 30034, 60068, 165187, 330374, 660748, 1817057, 3634114, 7268228]

約数ペア:

[(1, 7268228), (2, 3634114), (4, 1817057), (11, 660748), (22, 330374), (44, 165187), (121, 60068), (242, 30034), (484, 15017)]