13457276

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16573}}^1$

素因数の和:16613

約数の個数: 24

約数和(自身を含む): 27844320

約数和(自身を除く): 14387044

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 16573, 33146, 66292, 116011, 232022, 464044, 480617, 961234, 1922468, 3364319, 6728638, 13457276]

約数ペア:

[(1, 13457276), (2, 6728638), (4, 3364319), (7, 1922468), (14, 961234), (28, 480617), (29, 464044), (58, 232022), (116, 116011), (203, 66292), (406, 33146), (812, 16573)]