19382568

素因数分解:

$2^3\times 3^1\times {\mathrm{807607}}^1$

素因数の和:807616

約数の個数: 16

約数和(自身を含む): 48456480

約数和(自身を除く): 29073912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 807607, 1615214, 2422821, 3230428, 4845642, 6460856, 9691284, 19382568]

約数ペア:

[(1, 19382568), (2, 9691284), (3, 6460856), (4, 4845642), (6, 3230428), (8, 2422821), (12, 1615214), (24, 807607)]