71396129

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13093}}^1$

素因数の和:13160

約数の個数: 16

約数和(自身を含む): 87991680

約数和(自身を除く): 16595551

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 13093, 91651, 248767, 536813, 1741369, 3757691, 10199447, 71396129]

約数ペア:

[(1, 71396129), (7, 10199447), (19, 3757691), (41, 1741369), (133, 536813), (287, 248767), (779, 91651), (5453, 13093)]