27405611716

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2516123}}^1$

素因数の和:2516523

約数の個数: 24

約数和(自身を含む): 54952148160

約数和(自身を除く): 27546536444

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1556, 2723, 5446, 10892, 2516123, 5032246, 10064492, 17612861, 35225722, 70451444, 978771847, 1957543694, 3915087388, 6851402929, 13702805858, 27405611716]

約数ペア:

[(1, 27405611716), (2, 13702805858), (4, 6851402929), (7, 3915087388), (14, 1957543694), (28, 978771847), (389, 70451444), (778, 35225722), (1556, 17612861), (2723, 10064492), (5446, 5032246), (10892, 2516123)]