4247071918

素因数分解:

$2^1\times {\mathrm{293}}^1\times {\mathrm{457}}^1\times {\mathrm{15859}}^1$

素因数の和:16611

約数の個数: 16

約数和(自身を含む): 6406742160

約数和(自身を除く): 2159670242

約数列:

[1, 2, 293, 457, 586, 914, 15859, 31718, 133901, 267802, 4646687, 7247563, 9293374, 14495126, 2123535959, 4247071918]

約数ペア:

[(1, 4247071918), (2, 2123535959), (293, 14495126), (457, 9293374), (586, 7247563), (914, 4646687), (15859, 267802), (31718, 133901)]