19028238

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^2\times {\mathrm{277}}^1$

素因数の和:496

約数の個数: 24

約数和(自身を含む): 38554152

約数和(自身を除く): 19525914

約数列:

[1, 2, 3, 6, 107, 214, 277, 321, 554, 642, 831, 1662, 11449, 22898, 29639, 34347, 59278, 68694, 88917, 177834, 3171373, 6342746, 9514119, 19028238]

約数ペア:

[(1, 19028238), (2, 9514119), (3, 6342746), (6, 3171373), (107, 177834), (214, 88917), (277, 68694), (321, 59278), (554, 34347), (642, 29639), (831, 22898), (1662, 11449)]