487788604

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{6367}}^1$

素因数の和:6657

約数の個数: 24

約数和(自身を含む): 866557440

約数和(自身を除く): 378768836

約数列:

[1, 2, 4, 107, 179, 214, 358, 428, 716, 6367, 12734, 19153, 25468, 38306, 76612, 681269, 1139693, 1362538, 2279386, 2725076, 4558772, 121947151, 243894302, 487788604]

約数ペア:

[(1, 487788604), (2, 243894302), (4, 121947151), (107, 4558772), (179, 2725076), (214, 2279386), (358, 1362538), (428, 1139693), (716, 681269), (6367, 76612), (12734, 38306), (19153, 25468)]