19603956

素因数分解:

$2^2\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{1447}}^1$

素因数の和:2583

約数の個数: 24

約数和(自身を含む): 45814720

約数和(自身を除く): 26210764

約数列:

[1, 2, 3, 4, 6, 12, 1129, 1447, 2258, 2894, 3387, 4341, 4516, 5788, 6774, 8682, 13548, 17364, 1633663, 3267326, 4900989, 6534652, 9801978, 19603956]

約数ペア:

[(1, 19603956), (2, 9801978), (3, 6534652), (4, 4900989), (6, 3267326), (12, 1633663), (1129, 17364), (1447, 13548), (2258, 8682), (2894, 6774), (3387, 5788), (4341, 4516)]