3880228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{8017}}^1$

素因数の和:8043

約数の個数: 18

約数和(自身を含む): 7464758

約数和(自身を除く): 3584530

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 8017, 16034, 32068, 88187, 176374, 352748, 970057, 1940114, 3880228]

約数ペア:

[(1, 3880228), (2, 1940114), (4, 970057), (11, 352748), (22, 176374), (44, 88187), (121, 32068), (242, 16034), (484, 8017)]