39363662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 65796192

約数和(自身を除く): 26432530

約数列:

[1, 2, 13, 26, 43, 86, 137, 257, 274, 514, 559, 1118, 1781, 3341, 3562, 5891, 6682, 11051, 11782, 22102, 35209, 70418, 76583, 143663, 153166, 287326, 457717, 915434, 1513987, 3027974, 19681831, 39363662]

約数ペア:

[(1, 39363662), (2, 19681831), (13, 3027974), (26, 1513987), (43, 915434), (86, 457717), (137, 287326), (257, 153166), (274, 143663), (514, 76583), (559, 70418), (1118, 35209), (1781, 22102), (3341, 11782), (3562, 11051), (5891, 6682)]