16868513818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3361601}}^1$

素因数の和:3361809

約数の個数: 16

約数和(自身を含む): 27390333096

約数和(自身を除く): 10521819278

約数列:

[1, 2, 13, 26, 193, 386, 2509, 5018, 3361601, 6723202, 43700813, 87401626, 648788993, 1297577986, 8434256909, 16868513818]

約数ペア:

[(1, 16868513818), (2, 8434256909), (13, 1297577986), (26, 648788993), (193, 87401626), (386, 43700813), (2509, 6723202), (5018, 3361601)]