1685082992

素因数分解:

$2^4\times {\mathrm{18637}}^1\times {\mathrm{5651}}^1$

素因数の和:24296

約数の個数: 20

約数和(自身を含む): 3265601256

約数和(自身を除く): 1580518264

約数列:

[1, 2, 4, 8, 16, 5651, 11302, 18637, 22604, 37274, 45208, 74548, 90416, 149096, 298192, 105317687, 210635374, 421270748, 842541496, 1685082992]

約数ペア:

[(1, 1685082992), (2, 842541496), (4, 421270748), (8, 210635374), (16, 105317687), (5651, 298192), (11302, 149096), (18637, 90416), (22604, 74548), (37274, 45208)]