28327272

素因数分解:

$2^3\times 3^1\times {\mathrm{1180303}}^1$

素因数の和:1180312

約数の個数: 16

約数和(自身を含む): 70818240

約数和(自身を除く): 42490968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1180303, 2360606, 3540909, 4721212, 7081818, 9442424, 14163636, 28327272]

約数ペア:

[(1, 28327272), (2, 14163636), (3, 9442424), (4, 7081818), (6, 4721212), (8, 3540909), (12, 2360606), (24, 1180303)]