20161229357

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1\times {\mathrm{7207}}^1$

素因数の和:8288

約数の個数: 16

約数和(自身を含む): 20962478592

約数和(自身を除く): 801249235

約数列:

[1, 43, 67, 971, 2881, 7207, 41753, 65057, 309901, 482869, 2797451, 6997997, 20763367, 300913871, 468865799, 20161229357]

約数ペア:

[(1, 20161229357), (43, 468865799), (67, 300913871), (971, 20763367), (2881, 6997997), (7207, 2797451), (41753, 482869), (65057, 309901)]