89598992

素因数分解:

$2^4\times 7^1\times {\mathrm{799991}}^1$

素因数の和:800006

約数の個数: 20

約数和(自身を含む): 198398016

約数和(自身を除く): 108799024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 799991, 1599982, 3199964, 5599937, 6399928, 11199874, 12799856, 22399748, 44799496, 89598992]

約数ペア:

[(1, 89598992), (2, 44799496), (4, 22399748), (7, 12799856), (8, 11199874), (14, 6399928), (16, 5599937), (28, 3199964), (56, 1599982), (112, 799991)]