20600778836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16144811}}^1$

素因数の和:16144855

約数の個数: 24

約数和(自身を含む): 40684926240

約数和(自身を除く): 20084147404

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 16144811, 32289622, 64579244, 177592921, 355185842, 468199519, 710371684, 936399038, 1872798076, 5150194709, 10300389418, 20600778836]

約数ペア:

[(1, 20600778836), (2, 10300389418), (4, 5150194709), (11, 1872798076), (22, 936399038), (29, 710371684), (44, 468199519), (58, 355185842), (116, 177592921), (319, 64579244), (638, 32289622), (1276, 16144811)]