12796211596

素因数分解:

$2^2\times 7^1\times {\mathrm{2861}}^1\times {\mathrm{159737}}^1$

素因数の和:162609

約数の個数: 24

約数和(自身を含む): 25601528736

約数和(自身を除く): 12805317140

約数列:

[1, 2, 4, 7, 14, 28, 2861, 5722, 11444, 20027, 40054, 80108, 159737, 319474, 638948, 1118159, 2236318, 4472636, 457007557, 914015114, 1828030228, 3199052899, 6398105798, 12796211596]

約数ペア:

[(1, 12796211596), (2, 6398105798), (4, 3199052899), (7, 1828030228), (14, 914015114), (28, 457007557), (2861, 4472636), (5722, 2236318), (11444, 1118159), (20027, 638948), (40054, 319474), (80108, 159737)]