20183744

素因数分解:

$2^6\times 7^1\times {\mathrm{45053}}^1$

素因数の和:45072

約数の個数: 28

約数和(自身を含む): 45774864

約数和(自身を除く): 25591120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 45053, 90106, 180212, 315371, 360424, 630742, 720848, 1261484, 1441696, 2522968, 2883392, 5045936, 10091872, 20183744]

約数ペア:

[(1, 20183744), (2, 10091872), (4, 5045936), (7, 2883392), (8, 2522968), (14, 1441696), (16, 1261484), (28, 720848), (32, 630742), (56, 360424), (64, 315371), (112, 180212), (224, 90106), (448, 45053)]