13744456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{499}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 28260000

約数和(自身を除く): 14515544

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 313, 499, 626, 998, 1252, 1996, 2504, 3443, 3992, 5489, 6886, 10978, 13772, 21956, 27544, 43912, 156187, 312374, 624748, 1249496, 1718057, 3436114, 6872228, 13744456]

約数ペア:

[(1, 13744456), (2, 6872228), (4, 3436114), (8, 1718057), (11, 1249496), (22, 624748), (44, 312374), (88, 156187), (313, 43912), (499, 27544), (626, 21956), (998, 13772), (1252, 10978), (1996, 6886), (2504, 5489), (3443, 3992)]