14020279

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3583}}^1$

素因数の和:3646

約数の個数: 16

約数和(自身を含む): 17661952

約数和(自身を除く): 3641673

約数列:

[1, 7, 13, 43, 91, 301, 559, 3583, 3913, 25081, 46579, 154069, 326053, 1078483, 2002897, 14020279]

約数ペア:

[(1, 14020279), (7, 2002897), (13, 1078483), (43, 326053), (91, 154069), (301, 46579), (559, 25081), (3583, 3913)]