1275285824

素因数分解:

$2^6\times {\mathrm{383}}^1\times {\mathrm{52027}}^1$

素因数の和:52422

約数の個数: 28

約数和(自身を含む): 2537301504

約数和(自身を除く): 1262015680

約数列:

[1, 2, 4, 8, 16, 32, 64, 383, 766, 1532, 3064, 6128, 12256, 24512, 52027, 104054, 208108, 416216, 832432, 1664864, 3329728, 19926341, 39852682, 79705364, 159410728, 318821456, 637642912, 1275285824]

約数ペア:

[(1, 1275285824), (2, 637642912), (4, 318821456), (8, 159410728), (16, 79705364), (32, 39852682), (64, 19926341), (383, 3329728), (766, 1664864), (1532, 832432), (3064, 416216), (6128, 208108), (12256, 104054), (24512, 52027)]