139693762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{12823}}^1$

素因数の和:13257

約数の個数: 16

約数和(自身を含む): 226215360

約数和(自身を除く): 86521598

約数列:

[1, 2, 13, 26, 419, 838, 5447, 10894, 12823, 25646, 166699, 333398, 5372837, 10745674, 69846881, 139693762]

約数ペア:

[(1, 139693762), (2, 69846881), (13, 10745674), (26, 5372837), (419, 333398), (838, 166699), (5447, 25646), (10894, 12823)]