13798012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{80221}}^1$

素因数の和:80268

約数の個数: 12

約数和(自身を含む): 24708376

約数和(自身を除く): 10910364

約数列:

[1, 2, 4, 43, 86, 172, 80221, 160442, 320884, 3449503, 6899006, 13798012]

約数ペア:

[(1, 13798012), (2, 6899006), (4, 3449503), (43, 320884), (86, 160442), (172, 80221)]