13936048

素因数分解:

$2^4\times 7^1\times {\mathrm{124429}}^1$

素因数の和:124444

約数の個数: 20

約数和(自身を含む): 30858640

約数和(自身を除く): 16922592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 124429, 248858, 497716, 871003, 995432, 1742006, 1990864, 3484012, 6968024, 13936048]

約数ペア:

[(1, 13936048), (2, 6968024), (4, 3484012), (7, 1990864), (8, 1742006), (14, 995432), (16, 871003), (28, 497716), (56, 248858), (112, 124429)]