1924336

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2797}}^1$

素因数の和:2848

約数の個数: 20

約数和(自身を含む): 3816472

約数和(自身を除く): 1892136

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2797, 5594, 11188, 22376, 44752, 120271, 240542, 481084, 962168, 1924336]

約数ペア:

[(1, 1924336), (2, 962168), (4, 481084), (8, 240542), (16, 120271), (43, 44752), (86, 22376), (172, 11188), (344, 5594), (688, 2797)]