16991382

素因数分解:

$2^1\times 3^1\times {\mathrm{1453}}^1\times {\mathrm{1949}}^1$

素因数の和:3407

約数の個数: 16

約数和(自身を含む): 34023600

約数和(自身を除く): 17032218

約数列:

[1, 2, 3, 6, 1453, 1949, 2906, 3898, 4359, 5847, 8718, 11694, 2831897, 5663794, 8495691, 16991382]

約数ペア:

[(1, 16991382), (2, 8495691), (3, 5663794), (6, 2831897), (1453, 11694), (1949, 8718), (2906, 5847), (3898, 4359)]