1080128

素因数分解:

$2^6\times 7^1\times {\mathrm{2411}}^1$

素因数の和:2430

約数の個数: 28

約数和(自身を含む): 2450592

約数和(自身を除く): 1370464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2411, 4822, 9644, 16877, 19288, 33754, 38576, 67508, 77152, 135016, 154304, 270032, 540064, 1080128]

約数ペア:

[(1, 1080128), (2, 540064), (4, 270032), (7, 154304), (8, 135016), (14, 77152), (16, 67508), (28, 38576), (32, 33754), (56, 19288), (64, 16877), (112, 9644), (224, 4822), (448, 2411)]