19383288

素因数分解:

$2^3\times 3^1\times {\mathrm{807637}}^1$

素因数の和:807646

約数の個数: 16

約数和(自身を含む): 48458280

約数和(自身を除く): 29074992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 807637, 1615274, 2422911, 3230548, 4845822, 6461096, 9691644, 19383288]

約数ペア:

[(1, 19383288), (2, 9691644), (3, 6461096), (4, 4845822), (6, 3230548), (8, 2422911), (12, 1615274), (24, 807637)]