38775224

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 74844000

約数和(自身を除く): 36068776

約数列:

[1, 2, 4, 8, 53, 106, 109, 212, 218, 424, 436, 839, 872, 1678, 3356, 5777, 6712, 11554, 23108, 44467, 46216, 88934, 91451, 177868, 182902, 355736, 365804, 731608, 4846903, 9693806, 19387612, 38775224]

約数ペア:

[(1, 38775224), (2, 19387612), (4, 9693806), (8, 4846903), (53, 731608), (106, 365804), (109, 355736), (212, 182902), (218, 177868), (424, 91451), (436, 88934), (839, 46216), (872, 44467), (1678, 23108), (3356, 11554), (5777, 6712)]