18104473

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2437}}^1$

素因数の和:2496

約数の個数: 16

約数和(自身を含む): 21064320

約数和(自身を除く): 2959847

約数列:

[1, 17, 19, 23, 323, 391, 437, 2437, 7429, 41429, 46303, 56051, 787151, 952867, 1064969, 18104473]

約数ペア:

[(1, 18104473), (17, 1064969), (19, 952867), (23, 787151), (323, 56051), (391, 46303), (437, 41429), (2437, 7429)]