11216044

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1009}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 22510880

約数和(自身を除く): 11294836

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1009, 1588, 2018, 2779, 4036, 5558, 7063, 11116, 14126, 28252, 400573, 801146, 1602292, 2804011, 5608022, 11216044]

約数ペア:

[(1, 11216044), (2, 5608022), (4, 2804011), (7, 1602292), (14, 801146), (28, 400573), (397, 28252), (794, 14126), (1009, 11116), (1588, 7063), (2018, 5558), (2779, 4036)]