22195459

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{577}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 26218080

約数和(自身を除く): 4022621

約数列:

[1, 11, 13, 143, 269, 577, 2959, 3497, 6347, 7501, 38467, 82511, 155213, 1707343, 2017769, 22195459]

約数ペア:

[(1, 22195459), (11, 2017769), (13, 1707343), (143, 155213), (269, 82511), (577, 38467), (2959, 7501), (3497, 6347)]