8867072

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{1823}}^1$

素因数の和:1858

約数の個数: 36

約数和(自身を含む): 18641280

約数和(自身を除く): 9774208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 1823, 2432, 3646, 4864, 7292, 14584, 29168, 34637, 58336, 69274, 116672, 138548, 233344, 277096, 466688, 554192, 1108384, 2216768, 4433536, 8867072]

約数ペア:

[(1, 8867072), (2, 4433536), (4, 2216768), (8, 1108384), (16, 554192), (19, 466688), (32, 277096), (38, 233344), (64, 138548), (76, 116672), (128, 69274), (152, 58336), (256, 34637), (304, 29168), (608, 14584), (1216, 7292), (1823, 4864), (2432, 3646)]