12404718

素因数分解:

$2^1\times 3^3\times {\mathrm{229717}}^1$

素因数の和:229728

約数の個数: 16

約数和(自身を含む): 27566160

約数和(自身を除く): 15161442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 229717, 459434, 689151, 1378302, 2067453, 4134906, 6202359, 12404718]

約数ペア:

[(1, 12404718), (2, 6202359), (3, 4134906), (6, 2067453), (9, 1378302), (18, 689151), (27, 459434), (54, 229717)]