20113517819

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{295123}}^1$

素因数の和:295370

約数の個数: 16

約数和(自身を含む): 22523863680

約数和(自身を除く): 2410345861

約数列:

[1, 17, 19, 211, 323, 3587, 4009, 68153, 295123, 5017091, 5607337, 62270953, 95324729, 1058606201, 1183148107, 20113517819]

約数ペア:

[(1, 20113517819), (17, 1183148107), (19, 1058606201), (211, 95324729), (323, 62270953), (3587, 5607337), (4009, 5017091), (68153, 295123)]