28000386

素因数分解:

$2^1\times 3^2\times {\mathrm{467}}^1\times {\mathrm{3331}}^1$

素因数の和:3806

約数の個数: 24

約数和(自身を含む): 60815664

約数和(自身を除く): 32815278

約数列:

[1, 2, 3, 6, 9, 18, 467, 934, 1401, 2802, 3331, 4203, 6662, 8406, 9993, 19986, 29979, 59958, 1555577, 3111154, 4666731, 9333462, 14000193, 28000386]

約数ペア:

[(1, 28000386), (2, 14000193), (3, 9333462), (6, 4666731), (9, 3111154), (18, 1555577), (467, 59958), (934, 29979), (1401, 19986), (2802, 9993), (3331, 8406), (4203, 6662)]