27748006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97021}}^1$

素因数の和:97047

約数の個数: 16

約数和(自身を含む): 48899088

約数和(自身を除く): 21151082

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 97021, 194042, 1067231, 1261273, 2134462, 2522546, 13874003, 27748006]

約数ペア:

[(1, 27748006), (2, 13874003), (11, 2522546), (13, 2134462), (22, 1261273), (26, 1067231), (143, 194042), (286, 97021)]