27561824

素因数分解:

$2^5\times {\mathrm{653}}^1\times {\mathrm{1319}}^1$

素因数の和:1982

約数の個数: 24

約数和(自身を含む): 54386640

約数和(自身を除く): 26824816

約数列:

[1, 2, 4, 8, 16, 32, 653, 1306, 1319, 2612, 2638, 5224, 5276, 10448, 10552, 20896, 21104, 42208, 861307, 1722614, 3445228, 6890456, 13780912, 27561824]

約数ペア:

[(1, 27561824), (2, 13780912), (4, 6890456), (8, 3445228), (16, 1722614), (32, 861307), (653, 42208), (1306, 21104), (1319, 20896), (2612, 10552), (2638, 10448), (5224, 5276)]