13386115

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2707}}^1$

素因数の和:2778

約数の個数: 16

約数和(自身を含む): 17157888

約数和(自身を除く): 3771773

約数列:

[1, 5, 23, 43, 115, 215, 989, 2707, 4945, 13535, 62261, 116401, 311305, 582005, 2677223, 13386115]

約数ペア:

[(1, 13386115), (5, 2677223), (23, 582005), (43, 311305), (115, 116401), (215, 62261), (989, 13535), (2707, 4945)]