920752

素因数分解:

$2^4\times 7^1\times {\mathrm{8221}}^1$

素因数の和:8236

約数の個数: 20

約数和(自身を含む): 2039056

約数和(自身を除く): 1118304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 8221, 16442, 32884, 57547, 65768, 115094, 131536, 230188, 460376, 920752]

約数ペア:

[(1, 920752), (2, 460376), (4, 230188), (7, 131536), (8, 115094), (14, 65768), (16, 57547), (28, 32884), (56, 16442), (112, 8221)]