20164996874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6959}}^1\times {\mathrm{131713}}^1$

素因数の和:138685

約数の個数: 16

約数和(自身を含む): 33002259840

約数和(自身を除く): 12837262966

約数列:

[1, 2, 11, 22, 6959, 13918, 76549, 131713, 153098, 263426, 1448843, 2897686, 916590767, 1833181534, 10082498437, 20164996874]

約数ペア:

[(1, 20164996874), (2, 10082498437), (11, 1833181534), (22, 916590767), (6959, 2897686), (13918, 1448843), (76549, 263426), (131713, 153098)]