20148737279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{205417}}^1$

素因数の和:205706

約数の個数: 16

約数和(自身を含む): 22668287136

約数和(自身を除く): 2519549857

約数列:

[1, 11, 37, 241, 407, 2651, 8917, 98087, 205417, 2259587, 7600429, 49505497, 83604719, 544560467, 1831703389, 20148737279]

約数ペア:

[(1, 20148737279), (11, 1831703389), (37, 544560467), (241, 83604719), (407, 49505497), (2651, 7600429), (8917, 2259587), (98087, 205417)]