5557376

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{3947}}^1$

素因数の和:3972

約数の個数: 32

約数和(自身を含む): 12080880

約数和(自身を除く): 6523504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 3947, 7894, 15788, 31576, 43417, 63152, 86834, 126304, 173668, 252608, 347336, 505216, 694672, 1389344, 2778688, 5557376]

約数ペア:

[(1, 5557376), (2, 2778688), (4, 1389344), (8, 694672), (11, 505216), (16, 347336), (22, 252608), (32, 173668), (44, 126304), (64, 86834), (88, 63152), (128, 43417), (176, 31576), (352, 15788), (704, 7894), (1408, 3947)]