20054617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 22861440

約数和(自身を除く): 2806823

約数列:

[1, 11, 41, 53, 451, 583, 839, 2173, 9229, 23903, 34399, 44467, 378389, 489137, 1823147, 20054617]

約数ペア:

[(1, 20054617), (11, 1823147), (41, 489137), (53, 378389), (451, 44467), (583, 34399), (839, 23903), (2173, 9229)]