18442884

素因数分解:

$2^2\times 3^1\times {\mathrm{1536907}}^1$

素因数の和:1536914

約数の個数: 12

約数和(自身を含む): 43033424

約数和(自身を除く): 24590540

約数列:

[1, 2, 3, 4, 6, 12, 1536907, 3073814, 4610721, 6147628, 9221442, 18442884]

約数ペア:

[(1, 18442884), (2, 9221442), (3, 6147628), (4, 4610721), (6, 3073814), (12, 1536907)]