634121442

素因数分解:

$2^1\times 3^2\times {\mathrm{337}}^1\times {\mathrm{104537}}^1$

素因数の和:104882

約数の個数: 24

約数和(自身を含む): 1378019916

約数和(自身を除く): 743898474

約数列:

[1, 2, 3, 6, 9, 18, 337, 674, 1011, 2022, 3033, 6066, 104537, 209074, 313611, 627222, 940833, 1881666, 35228969, 70457938, 105686907, 211373814, 317060721, 634121442]

約数ペア:

[(1, 634121442), (2, 317060721), (3, 211373814), (6, 105686907), (9, 70457938), (18, 35228969), (337, 1881666), (674, 940833), (1011, 627222), (2022, 313611), (3033, 209074), (6066, 104537)]