20177730034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131024221}}^1$

素因数の和:131024241

約数の個数: 16

約数和(自身を含む): 37734975936

約数和(自身を除く): 17557245902

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 131024221, 262048442, 917169547, 1441266431, 1834339094, 2882532862, 10088865017, 20177730034]

約数ペア:

[(1, 20177730034), (2, 10088865017), (7, 2882532862), (11, 1834339094), (14, 1441266431), (22, 917169547), (77, 262048442), (154, 131024221)]