4458641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:352

約数の個数: 16

約数和(自身を含む): 5220288

約数和(自身を除く): 761647

約数列:

[1, 11, 17, 113, 187, 211, 1243, 1921, 2321, 3587, 21131, 23843, 39457, 262273, 405331, 4458641]

約数ペア:

[(1, 4458641), (11, 405331), (17, 262273), (113, 39457), (187, 23843), (211, 21131), (1243, 3587), (1921, 2321)]