19422456

素因数分解:

$2^3\times 3^1\times {\mathrm{809269}}^1$

素因数の和:809278

約数の個数: 16

約数和(自身を含む): 48556200

約数和(自身を除く): 29133744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 809269, 1618538, 2427807, 3237076, 4855614, 6474152, 9711228, 19422456]

約数ペア:

[(1, 19422456), (2, 9711228), (3, 6474152), (4, 4855614), (6, 3237076), (8, 2427807), (12, 1618538), (24, 809269)]