82552016

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{11971}}^1$

素因数の和:12410

約数の個数: 20

約数和(自身を含む): 160329024

約数和(自身を除く): 77777008

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 11971, 23942, 47884, 95768, 191536, 5159501, 10319002, 20638004, 41276008, 82552016]

約数ペア:

[(1, 82552016), (2, 41276008), (4, 20638004), (8, 10319002), (16, 5159501), (431, 191536), (862, 95768), (1724, 47884), (3448, 23942), (6896, 11971)]