27238832

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{54917}}^1$

素因数の和:54956

約数の個数: 20

約数和(自身を含む): 54478656

約数和(自身を除く): 27239824

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 54917, 109834, 219668, 439336, 878672, 1702427, 3404854, 6809708, 13619416, 27238832]

約数ペア:

[(1, 27238832), (2, 13619416), (4, 6809708), (8, 3404854), (16, 1702427), (31, 878672), (62, 439336), (124, 219668), (248, 109834), (496, 54917)]