20490696588

素因数分解:

$2^2\times 3^1\times {\mathrm{14653}}^1\times {\mathrm{116533}}^1$

素因数の和:131193

約数の個数: 24

約数和(自身を含む): 47815298608

約数和(自身を除く): 27324602020

約数列:

[1, 2, 3, 4, 6, 12, 14653, 29306, 43959, 58612, 87918, 116533, 175836, 233066, 349599, 466132, 699198, 1398396, 1707558049, 3415116098, 5122674147, 6830232196, 10245348294, 20490696588]

約数ペア:

[(1, 20490696588), (2, 10245348294), (3, 6830232196), (4, 5122674147), (6, 3415116098), (12, 1707558049), (14653, 1398396), (29306, 699198), (43959, 466132), (58612, 349599), (87918, 233066), (116533, 175836)]