13492065728

素因数分解:

$2^6\times {\mathrm{311}}^1\times {\mathrm{677857}}^1$

素因数の和:678180

約数の個数: 28

約数和(自身を含む): 26859445392

約数和(自身を除く): 13367379664

約数列:

[1, 2, 4, 8, 16, 32, 64, 311, 622, 1244, 2488, 4976, 9952, 19904, 677857, 1355714, 2711428, 5422856, 10845712, 21691424, 43382848, 210813527, 421627054, 843254108, 1686508216, 3373016432, 6746032864, 13492065728]

約数ペア:

[(1, 13492065728), (2, 6746032864), (4, 3373016432), (8, 1686508216), (16, 843254108), (32, 421627054), (64, 210813527), (311, 43382848), (622, 21691424), (1244, 10845712), (2488, 5422856), (4976, 2711428), (9952, 1355714), (19904, 677857)]