20190129377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{7211}}^1\times {\mathrm{254537}}^1$

素因数の和:261759

約数の個数: 8

約数和(自身を含む): 22028736672

約数和(自身を除く): 1838607295

約数列:

[1, 11, 7211, 79321, 254537, 2799907, 1835466307, 20190129377]

約数ペア:

[(1, 20190129377), (11, 1835466307), (7211, 2799907), (79321, 254537)]