19592028

素因数分解:

$2^2\times 3^2\times {\mathrm{544223}}^1$

素因数の和:544233

約数の個数: 18

約数和(自身を含む): 49524384

約数和(自身を除く): 29932356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 544223, 1088446, 1632669, 2176892, 3265338, 4898007, 6530676, 9796014, 19592028]

約数ペア:

[(1, 19592028), (2, 9796014), (3, 6530676), (4, 4898007), (6, 3265338), (9, 2176892), (12, 1632669), (18, 1088446), (36, 544223)]