13760579

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{659}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 16684800

約数和(自身を除く): 2924221

約数列:

[1, 7, 19, 133, 157, 659, 1099, 2983, 4613, 12521, 20881, 87647, 103463, 724241, 1965797, 13760579]

約数ペア:

[(1, 13760579), (7, 1965797), (19, 724241), (133, 103463), (157, 87647), (659, 20881), (1099, 12521), (2983, 4613)]