28150254622

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4751}}^1\times {\mathrm{18401}}^1$

素因数の和:23184

約数の個数: 32

約数和(自身を含む): 50369071104

約数和(自身を除く): 22218816482

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 4751, 9502, 18401, 33257, 36802, 66514, 109273, 128807, 218546, 257614, 423223, 764911, 846446, 1529822, 2962561, 5925122, 87423151, 174846302, 611962057, 1223924114, 2010732473, 4021464946, 14075127311, 28150254622]

約数ペア:

[(1, 28150254622), (2, 14075127311), (7, 4021464946), (14, 2010732473), (23, 1223924114), (46, 611962057), (161, 174846302), (322, 87423151), (4751, 5925122), (9502, 2962561), (18401, 1529822), (33257, 846446), (36802, 764911), (66514, 423223), (109273, 257614), (128807, 218546)]