20140132688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{96827561}}^1$

素因数の和:96827582

約数の個数: 20

約数和(自身を含む): 42023161908

約数和(自身を除く): 21883029220

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 96827561, 193655122, 387310244, 774620488, 1258758293, 1549240976, 2517516586, 5035033172, 10070066344, 20140132688]

約数ペア:

[(1, 20140132688), (2, 10070066344), (4, 5035033172), (8, 2517516586), (13, 1549240976), (16, 1258758293), (26, 774620488), (52, 387310244), (104, 193655122), (208, 96827561)]