995008

素因数分解:

$2^6\times 7^1\times {\mathrm{2221}}^1$

素因数の和:2240

約数の個数: 28

約数和(自身を含む): 2257552

約数和(自身を除く): 1262544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2221, 4442, 8884, 15547, 17768, 31094, 35536, 62188, 71072, 124376, 142144, 248752, 497504, 995008]

約数ペア:

[(1, 995008), (2, 497504), (4, 248752), (7, 142144), (8, 124376), (14, 71072), (16, 62188), (28, 35536), (32, 31094), (56, 17768), (64, 15547), (112, 8884), (224, 4442), (448, 2221)]