12540924

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{2879}}^1$

素因数の和:2911

約数の個数: 54

約数和(自身を含む): 34856640

約数和(自身を除く): 22315716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 2879, 4356, 5758, 8637, 11516, 17274, 25911, 31669, 34548, 51822, 63338, 95007, 103644, 126676, 190014, 285021, 348359, 380028, 570042, 696718, 1045077, 1140084, 1393436, 2090154, 3135231, 4180308, 6270462, 12540924]

約数ペア:

[(1, 12540924), (2, 6270462), (3, 4180308), (4, 3135231), (6, 2090154), (9, 1393436), (11, 1140084), (12, 1045077), (18, 696718), (22, 570042), (33, 380028), (36, 348359), (44, 285021), (66, 190014), (99, 126676), (121, 103644), (132, 95007), (198, 63338), (242, 51822), (363, 34548), (396, 31669), (484, 25911), (726, 17274), (1089, 11516), (1452, 8637), (2178, 5758), (2879, 4356)]