12404739

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{769}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 17494400

約数和(自身を除く): 5089661

約数列:

[1, 3, 19, 57, 283, 769, 849, 2307, 5377, 14611, 16131, 43833, 217627, 652881, 4134913, 12404739]

約数ペア:

[(1, 12404739), (3, 4134913), (19, 652881), (57, 217627), (283, 43833), (769, 16131), (849, 14611), (2307, 5377)]