12568732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{863}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 24095232

約数和(自身を除く): 11526500

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 863, 1324, 1726, 3452, 3641, 7282, 9493, 14564, 18986, 37972, 285653, 571306, 1142612, 3142183, 6284366, 12568732]

約数ペア:

[(1, 12568732), (2, 6284366), (4, 3142183), (11, 1142612), (22, 571306), (44, 285653), (331, 37972), (662, 18986), (863, 14564), (1324, 9493), (1726, 7282), (3452, 3641)]