27293708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{1069}}^1$

素因数の和:1577

約数の個数: 24

約数和(自身を含む): 51591120

約数和(自身を除く): 24297412

約数列:

[1, 2, 4, 13, 26, 52, 491, 982, 1069, 1964, 2138, 4276, 6383, 12766, 13897, 25532, 27794, 55588, 524879, 1049758, 2099516, 6823427, 13646854, 27293708]

約数ペア:

[(1, 27293708), (2, 13646854), (4, 6823427), (13, 2099516), (26, 1049758), (52, 524879), (491, 55588), (982, 27794), (1069, 25532), (1964, 13897), (2138, 12766), (4276, 6383)]