20190250598

素因数分解:

$2^1\times 7^1\times {\mathrm{21341}}^1\times {\mathrm{67577}}^1$

素因数の和:88927

約数の個数: 16

約数和(自身を含む): 34613992224

約数和(自身を除く): 14423741626

約数列:

[1, 2, 7, 14, 21341, 42682, 67577, 135154, 149387, 298774, 473039, 946078, 1442160757, 2884321514, 10095125299, 20190250598]

約数ペア:

[(1, 20190250598), (2, 10095125299), (7, 2884321514), (14, 1442160757), (21341, 946078), (42682, 473039), (67577, 298774), (135154, 149387)]