564746692

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{142757}}^1$

素因数の和:142827

約数の個数: 24

約数和(自身を含む): 1055267136

約数和(自身を除く): 490520444

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 142757, 285514, 571028, 3283411, 6138551, 6566822, 12277102, 13133644, 24554204, 141186673, 282373346, 564746692]

約数ペア:

[(1, 564746692), (2, 282373346), (4, 141186673), (23, 24554204), (43, 13133644), (46, 12277102), (86, 6566822), (92, 6138551), (172, 3283411), (989, 571028), (1978, 285514), (3956, 142757)]