12505822

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9209}}^1$

素因数の和:9315

約数の個数: 16

約数和(自身を含む): 21661920

約数和(自身を除く): 9156098

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 9209, 18418, 64463, 128926, 893273, 1786546, 6252911, 12505822]

約数ペア:

[(1, 12505822), (2, 6252911), (7, 1786546), (14, 893273), (97, 128926), (194, 64463), (679, 18418), (1358, 9209)]