16404066

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43397}}^1$

素因数の和:43415

約数の個数: 32

約数和(自身を含む): 41662080

約数和(自身を除く): 25258014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 43397, 86794, 130191, 260382, 303779, 390573, 607558, 781146, 911337, 1171719, 1822674, 2343438, 2734011, 5468022, 8202033, 16404066]

約数ペア:

[(1, 16404066), (2, 8202033), (3, 5468022), (6, 2734011), (7, 2343438), (9, 1822674), (14, 1171719), (18, 911337), (21, 781146), (27, 607558), (42, 390573), (54, 303779), (63, 260382), (126, 130191), (189, 86794), (378, 43397)]