23665986

素因数分解:

$2^1\times 3^3\times {\mathrm{438259}}^1$

素因数の和:438270

約数の個数: 16

約数和(自身を含む): 52591200

約数和(自身を除く): 28925214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 438259, 876518, 1314777, 2629554, 3944331, 7888662, 11832993, 23665986]

約数ペア:

[(1, 23665986), (2, 11832993), (3, 7888662), (6, 3944331), (9, 2629554), (18, 1314777), (27, 876518), (54, 438259)]