13887834

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{17669}}^1$

素因数の和:17805

約数の個数: 16

約数和(自身を含む): 27989280

約数和(自身を除く): 14101446

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 17669, 35338, 53007, 106014, 2314639, 4629278, 6943917, 13887834]

約数ペア:

[(1, 13887834), (2, 6943917), (3, 4629278), (6, 2314639), (131, 106014), (262, 53007), (393, 35338), (786, 17669)]