21879006

素因数分解:

$2^1\times 3^1\times {\mathrm{1559}}^1\times {\mathrm{2339}}^1$

素因数の和:3903

約数の個数: 16

約数和(自身を含む): 43804800

約数和(自身を除く): 21925794

約数列:

[1, 2, 3, 6, 1559, 2339, 3118, 4677, 4678, 7017, 9354, 14034, 3646501, 7293002, 10939503, 21879006]

約数ペア:

[(1, 21879006), (2, 10939503), (3, 7293002), (6, 3646501), (1559, 14034), (2339, 9354), (3118, 7017), (4677, 4678)]