25604873

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2089}}^1$

素因数の和:2216

約数の個数: 16

約数和(自身を含む): 31299840

約数和(自身を除く): 5694967

約数列:

[1, 7, 17, 103, 119, 721, 1751, 2089, 12257, 14623, 35513, 215167, 248591, 1506169, 3657839, 25604873]

約数ペア:

[(1, 25604873), (7, 3657839), (17, 1506169), (103, 248591), (119, 215167), (721, 35513), (1751, 14623), (2089, 12257)]