289770924

素因数分解:

$2^2\times 3^1\times {\mathrm{853}}^1\times {\mathrm{28309}}^1$

素因数の和:29169

約数の個数: 24

約数和(自身を含む): 676948720

約数和(自身を除く): 387177796

約数列:

[1, 2, 3, 4, 6, 12, 853, 1706, 2559, 3412, 5118, 10236, 28309, 56618, 84927, 113236, 169854, 339708, 24147577, 48295154, 72442731, 96590308, 144885462, 289770924]

約数ペア:

[(1, 289770924), (2, 144885462), (3, 96590308), (4, 72442731), (6, 48295154), (12, 24147577), (853, 339708), (1706, 169854), (2559, 113236), (3412, 84927), (5118, 56618), (10236, 28309)]