39949912

素因数分解:

$2^3\times {\mathrm{857}}^1\times {\mathrm{5827}}^1$

素因数の和:6690

約数の個数: 16

約数和(自身を含む): 75006360

約数和(自身を除く): 35056448

約数列:

[1, 2, 4, 8, 857, 1714, 3428, 5827, 6856, 11654, 23308, 46616, 4993739, 9987478, 19974956, 39949912]

約数ペア:

[(1, 39949912), (2, 19974956), (4, 9987478), (8, 4993739), (857, 46616), (1714, 23308), (3428, 11654), (5827, 6856)]