28642096

素因数分解:

$2^4\times 7^1\times {\mathrm{255733}}^1$

素因数の和:255748

約数の個数: 20

約数和(自身を含む): 63422032

約数和(自身を除く): 34779936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 255733, 511466, 1022932, 1790131, 2045864, 3580262, 4091728, 7160524, 14321048, 28642096]

約数ペア:

[(1, 28642096), (2, 14321048), (4, 7160524), (7, 4091728), (8, 3580262), (14, 2045864), (16, 1790131), (28, 1022932), (56, 511466), (112, 255733)]