20429184

素因数分解:

$2^7\times 3^1\times {\mathrm{53201}}^1$

素因数の和:53218

約数の個数: 32

約数和(自身を含む): 54266040

約数和(自身を除く): 33836856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 53201, 106402, 159603, 212804, 319206, 425608, 638412, 851216, 1276824, 1702432, 2553648, 3404864, 5107296, 6809728, 10214592, 20429184]

約数ペア:

[(1, 20429184), (2, 10214592), (3, 6809728), (4, 5107296), (6, 3404864), (8, 2553648), (12, 1702432), (16, 1276824), (24, 851216), (32, 638412), (48, 425608), (64, 319206), (96, 212804), (128, 159603), (192, 106402), (384, 53201)]