126561274

素因数分解:

$2^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{16057}}^1$

素因数の和:16629

約数の個数: 16

約数和(自身を含む): 217361088

約数和(自身を除く): 90799814

約数列:

[1, 2, 7, 14, 563, 1126, 3941, 7882, 16057, 32114, 112399, 224798, 9040091, 18080182, 63280637, 126561274]

約数ペア:

[(1, 126561274), (2, 63280637), (7, 18080182), (14, 9040091), (563, 224798), (1126, 112399), (3941, 32114), (7882, 16057)]