11414221

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2917}}^1$

素因数の和:2980

約数の個数: 16

約数和(自身を含む): 14379904

約数和(自身を除く): 2965683

約数列:

[1, 7, 13, 43, 91, 301, 559, 2917, 3913, 20419, 37921, 125431, 265447, 878017, 1630603, 11414221]

約数ペア:

[(1, 11414221), (7, 1630603), (13, 878017), (43, 265447), (91, 125431), (301, 37921), (559, 20419), (2917, 3913)]