26653266

素因数分解:

$2^1\times 3^3\times {\mathrm{493579}}^1$

素因数の和:493590

約数の個数: 16

約数和(自身を含む): 59229600

約数和(自身を除く): 32576334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 493579, 987158, 1480737, 2961474, 4442211, 8884422, 13326633, 26653266]

約数ペア:

[(1, 26653266), (2, 13326633), (3, 8884422), (6, 4442211), (9, 2961474), (18, 1480737), (27, 987158), (54, 493579)]