20248650846

素因数分解:

$2^1\times 3^2\times {\mathrm{7963}}^1\times {\mathrm{141269}}^1$

素因数の和:149240

約数の個数: 24

約数和(自身を含む): 43877896920

約数和(自身を除く): 23629246074

約数列:

[1, 2, 3, 6, 9, 18, 7963, 15926, 23889, 47778, 71667, 141269, 143334, 282538, 423807, 847614, 1271421, 2542842, 1124925047, 2249850094, 3374775141, 6749550282, 10124325423, 20248650846]

約数ペア:

[(1, 20248650846), (2, 10124325423), (3, 6749550282), (6, 3374775141), (9, 2249850094), (18, 1124925047), (7963, 2542842), (15926, 1271421), (23889, 847614), (47778, 423807), (71667, 282538), (141269, 143334)]