11960468

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{1361}}^1$

素因数の和:1404

約数の個数: 24

約数和(自身を含む): 22690920

約数和(自身を除く): 10730452

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1361, 2197, 2722, 4394, 5444, 8788, 17693, 35386, 70772, 230009, 460018, 920036, 2990117, 5980234, 11960468]

約数ペア:

[(1, 11960468), (2, 5980234), (4, 2990117), (13, 920036), (26, 460018), (52, 230009), (169, 70772), (338, 35386), (676, 17693), (1361, 8788), (2197, 5444), (2722, 4394)]