28047602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{5717}}^1$

素因数の和:5953

約数の個数: 16

約数和(自身を含む): 46109952

約数和(自身を除く): 18062350

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 5717, 11434, 62887, 125774, 1274891, 2549782, 14023801, 28047602]

約数ペア:

[(1, 28047602), (2, 14023801), (11, 2549782), (22, 1274891), (223, 125774), (446, 62887), (2453, 11434), (4906, 5717)]