20067474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{477797}}^1$

素因数の和:477809

約数の個数: 16

約数和(自身を含む): 45868608

約数和(自身を除く): 25801134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 477797, 955594, 1433391, 2866782, 3344579, 6689158, 10033737, 20067474]

約数ペア:

[(1, 20067474), (2, 10033737), (3, 6689158), (6, 3344579), (7, 2866782), (14, 1433391), (21, 955594), (42, 477797)]