27805218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{662029}}^1$

素因数の和:662041

約数の個数: 16

約数和(自身を含む): 63554880

約数和(自身を除く): 35749662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 662029, 1324058, 1986087, 3972174, 4634203, 9268406, 13902609, 27805218]

約数ペア:

[(1, 27805218), (2, 13902609), (3, 9268406), (6, 4634203), (7, 3972174), (14, 1986087), (21, 1324058), (42, 662029)]