19407048

素因数分解:

$2^3\times 3^1\times {\mathrm{808627}}^1$

素因数の和:808636

約数の個数: 16

約数和(自身を含む): 48517680

約数和(自身を除く): 29110632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 808627, 1617254, 2425881, 3234508, 4851762, 6469016, 9703524, 19407048]

約数ペア:

[(1, 19407048), (2, 9703524), (3, 6469016), (4, 4851762), (6, 3234508), (8, 2425881), (12, 1617254), (24, 808627)]