27749644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31391}}^1$

素因数の和:31425

約数の個数: 24

約数和(自身を含む): 55375488

約数和(自身を除く): 27625844

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 31391, 62782, 125564, 408083, 533647, 816166, 1067294, 1632332, 2134588, 6937411, 13874822, 27749644]

約数ペア:

[(1, 27749644), (2, 13874822), (4, 6937411), (13, 2134588), (17, 1632332), (26, 1067294), (34, 816166), (52, 533647), (68, 408083), (221, 125564), (442, 62782), (884, 31391)]