715360228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1478017}}^1$

素因数の和:1478043

約数の個数: 18

約数和(自身を含む): 1376034758

約数和(自身を除く): 660674530

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1478017, 2956034, 5912068, 16258187, 32516374, 65032748, 178840057, 357680114, 715360228]

約数ペア:

[(1, 715360228), (2, 357680114), (4, 178840057), (11, 65032748), (22, 32516374), (44, 16258187), (121, 5912068), (242, 2956034), (484, 1478017)]