486397442

素因数分解:

$2^1\times {\mathrm{193}}^2\times {\mathrm{6529}}^1$

素因数の和:6917

約数の個数: 12

約数和(自身を含む): 733508370

約数和(自身を除く): 247110928

約数列:

[1, 2, 193, 386, 6529, 13058, 37249, 74498, 1260097, 2520194, 243198721, 486397442]

約数ペア:

[(1, 486397442), (2, 243198721), (193, 2520194), (386, 1260097), (6529, 74498), (13058, 37249)]