40478113

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5651}}^1$

素因数の和:5712

約数の個数: 16

約数和(自身を含む): 47476800

約数和(自身を除く): 6998687

約数列:

[1, 13, 19, 29, 247, 377, 551, 5651, 7163, 73463, 107369, 163879, 1395797, 2130427, 3113701, 40478113]

約数ペア:

[(1, 40478113), (13, 3113701), (19, 2130427), (29, 1395797), (247, 163879), (377, 107369), (551, 73463), (5651, 7163)]