22177336

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2803}}^1$

素因数の和:2875

約数の個数: 32

約数和(自身を含む): 44415360

約数和(自身を除く): 22238024

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 2803, 3956, 5606, 7912, 11212, 22424, 64469, 120529, 128938, 241058, 257876, 482116, 515752, 964232, 2772167, 5544334, 11088668, 22177336]

約数ペア:

[(1, 22177336), (2, 11088668), (4, 5544334), (8, 2772167), (23, 964232), (43, 515752), (46, 482116), (86, 257876), (92, 241058), (172, 128938), (184, 120529), (344, 64469), (989, 22424), (1978, 11212), (2803, 7912), (3956, 5606)]