12960066788

素因数分解:

$2^2\times {\mathrm{2861}}^1\times {\mathrm{1132477}}^1$

素因数の和:1135342

約数の個数: 12

約数和(自身を含む): 22688064252

約数和(自身を除く): 9727997464

約数列:

[1, 2, 4, 2861, 5722, 11444, 1132477, 2264954, 4529908, 3240016697, 6480033394, 12960066788]

約数ペア:

[(1, 12960066788), (2, 6480033394), (4, 3240016697), (2861, 4529908), (5722, 2264954), (11444, 1132477)]