28419714

素因数分解:

$2^1\times 3^3\times {\mathrm{526291}}^1$

素因数の和:526302

約数の個数: 16

約数和(自身を含む): 63155040

約数和(自身を除く): 34735326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 526291, 1052582, 1578873, 3157746, 4736619, 9473238, 14209857, 28419714]

約数ペア:

[(1, 28419714), (2, 14209857), (3, 9473238), (6, 4736619), (9, 3157746), (18, 1578873), (27, 1052582), (54, 526291)]