39404718

素因数分解:

$2^1\times 3^4\times {\mathrm{243239}}^1$

素因数の和:243253

約数の個数: 20

約数和(自身を含む): 88296120

約数和(自身を除く): 48891402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243239, 486478, 729717, 1459434, 2189151, 4378302, 6567453, 13134906, 19702359, 39404718]

約数ペア:

[(1, 39404718), (2, 19702359), (3, 13134906), (6, 6567453), (9, 4378302), (18, 2189151), (27, 1459434), (54, 729717), (81, 486478), (162, 243239)]