20066214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{477767}}^1$

素因数の和:477779

約数の個数: 16

約数和(自身を含む): 45865728

約数和(自身を除く): 25799514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 477767, 955534, 1433301, 2866602, 3344369, 6688738, 10033107, 20066214]

約数ペア:

[(1, 20066214), (2, 10033107), (3, 6688738), (6, 3344369), (7, 2866602), (14, 1433301), (21, 955534), (42, 477767)]