19418424

素因数分解:

$2^3\times 3^1\times {\mathrm{809101}}^1$

素因数の和:809110

約数の個数: 16

約数和(自身を含む): 48546120

約数和(自身を除く): 29127696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 809101, 1618202, 2427303, 3236404, 4854606, 6472808, 9709212, 19418424]

約数ペア:

[(1, 19418424), (2, 9709212), (3, 6472808), (4, 4854606), (6, 3236404), (8, 2427303), (12, 1618202), (24, 809101)]