26838918

素因数分解:

$2^1\times 3^3\times {\mathrm{497017}}^1$

素因数の和:497028

約数の個数: 16

約数和(自身を含む): 59642160

約数和(自身を除く): 32803242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 497017, 994034, 1491051, 2982102, 4473153, 8946306, 13419459, 26838918]

約数ペア:

[(1, 26838918), (2, 13419459), (3, 8946306), (6, 4473153), (9, 2982102), (18, 1491051), (27, 994034), (54, 497017)]