126985162

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{12161}}^1$

素因数の和:12413

約数の個数: 16

約数和(自身を含む): 199651392

約数和(自身を除く): 72666230

約数列:

[1, 2, 23, 46, 227, 454, 5221, 10442, 12161, 24322, 279703, 559406, 2760547, 5521094, 63492581, 126985162]

約数ペア:

[(1, 126985162), (2, 63492581), (23, 5521094), (46, 2760547), (227, 559406), (454, 279703), (5221, 24322), (10442, 12161)]