20160459647

素因数分解:

${\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1087}}^1\times {\mathrm{6949}}^1$

素因数の和:8210

約数の個数: 16

約数和(自身を含む): 21505190400

約数和(自身を除く): 1344730753

約数列:

[1, 17, 157, 1087, 2669, 6949, 18479, 118133, 170659, 1090993, 2901203, 7553563, 18546881, 128410571, 1185909391, 20160459647]

約数ペア:

[(1, 20160459647), (17, 1185909391), (157, 128410571), (1087, 18546881), (2669, 7553563), (6949, 2901203), (18479, 1090993), (118133, 170659)]