20084080891

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8882831}}^1$

素因数の和:8882874

約数の個数: 16

約数和(自身を含む): 25582556160

約数和(自身を除く): 5498475269

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 8882831, 62179817, 151008127, 168773789, 1057056889, 1181416523, 2869154413, 20084080891]

約数ペア:

[(1, 20084080891), (7, 2869154413), (17, 1181416523), (19, 1057056889), (119, 168773789), (133, 151008127), (323, 62179817), (2261, 8882831)]