39380406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{504877}}^1$

素因数の和:504895

約数の個数: 16

約数和(自身を含む): 84819504

約数和(自身を除く): 45439098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 504877, 1009754, 1514631, 3029262, 6563401, 13126802, 19690203, 39380406]

約数ペア:

[(1, 39380406), (2, 19690203), (3, 13126802), (6, 6563401), (13, 3029262), (26, 1514631), (39, 1009754), (78, 504877)]