13208874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{314497}}^1$

素因数の和:314509

約数の個数: 16

約数和(自身を含む): 30191808

約数和(自身を除く): 16982934

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 314497, 628994, 943491, 1886982, 2201479, 4402958, 6604437, 13208874]

約数ペア:

[(1, 13208874), (2, 6604437), (3, 4402958), (6, 2201479), (7, 1886982), (14, 943491), (21, 628994), (42, 314497)]