27808662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{662111}}^1$

素因数の和:662123

約数の個数: 16

約数和(自身を含む): 63562752

約数和(自身を除く): 35754090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 662111, 1324222, 1986333, 3972666, 4634777, 9269554, 13904331, 27808662]

約数ペア:

[(1, 27808662), (2, 13904331), (3, 9269554), (6, 4634777), (7, 3972666), (14, 1986333), (21, 1324222), (42, 662111)]