12772528

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{27527}}^1$

素因数の和:27564

約数の個数: 20

約数和(自身を含む): 25601040

約数和(自身を除く): 12828512

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 27527, 55054, 110108, 220216, 440432, 798283, 1596566, 3193132, 6386264, 12772528]

約数ペア:

[(1, 12772528), (2, 6386264), (4, 3193132), (8, 1596566), (16, 798283), (29, 440432), (58, 220216), (116, 110108), (232, 55054), (464, 27527)]