7130432

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{2591}}^1$

素因数の和:2646

約数の個数: 28

約数和(自身を含む): 14484096

約数和(自身を除く): 7353664

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2591, 2752, 5182, 10364, 20728, 41456, 82912, 111413, 165824, 222826, 445652, 891304, 1782608, 3565216, 7130432]

約数ペア:

[(1, 7130432), (2, 3565216), (4, 1782608), (8, 891304), (16, 445652), (32, 222826), (43, 165824), (64, 111413), (86, 82912), (172, 41456), (344, 20728), (688, 10364), (1376, 5182), (2591, 2752)]