8327564

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 17730048

約数和(自身を除く): 9402484

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 67, 92, 134, 161, 193, 268, 322, 386, 469, 644, 772, 938, 1351, 1541, 1876, 2702, 3082, 4439, 5404, 6164, 8878, 10787, 12931, 17756, 21574, 25862, 31073, 43148, 51724, 62146, 90517, 124292, 181034, 297413, 362068, 594826, 1189652, 2081891, 4163782, 8327564]

約数ペア:

[(1, 8327564), (2, 4163782), (4, 2081891), (7, 1189652), (14, 594826), (23, 362068), (28, 297413), (46, 181034), (67, 124292), (92, 90517), (134, 62146), (161, 51724), (193, 43148), (268, 31073), (322, 25862), (386, 21574), (469, 17756), (644, 12931), (772, 10787), (938, 8878), (1351, 6164), (1541, 5404), (1876, 4439), (2702, 3082)]