38217344

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{27143}}^1$

素因数の和:27168

約数の個数: 32

約数和(自身を含む): 83060640

約数和(自身を除く): 44843296

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 27143, 54286, 108572, 217144, 298573, 434288, 597146, 868576, 1194292, 1737152, 2388584, 3474304, 4777168, 9554336, 19108672, 38217344]

約数ペア:

[(1, 38217344), (2, 19108672), (4, 9554336), (8, 4777168), (11, 3474304), (16, 2388584), (22, 1737152), (32, 1194292), (44, 868576), (64, 597146), (88, 434288), (128, 298573), (176, 217144), (352, 108572), (704, 54286), (1408, 27143)]