19370892

素因数分解:

$2^2\times 3^1\times {\mathrm{1614241}}^1$

素因数の和:1614248

約数の個数: 12

約数和(自身を含む): 45198776

約数和(自身を除く): 25827884

約数列:

[1, 2, 3, 4, 6, 12, 1614241, 3228482, 4842723, 6456964, 9685446, 19370892]

約数ペア:

[(1, 19370892), (2, 9685446), (3, 6456964), (4, 4842723), (6, 3228482), (12, 1614241)]