19868424

素因数分解:

$2^3\times 3^1\times {\mathrm{827851}}^1$

素因数の和:827860

約数の個数: 16

約数和(自身を含む): 49671120

約数和(自身を除く): 29802696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 827851, 1655702, 2483553, 3311404, 4967106, 6622808, 9934212, 19868424]

約数ペア:

[(1, 19868424), (2, 9934212), (3, 6622808), (4, 4967106), (6, 3311404), (8, 2483553), (12, 1655702), (24, 827851)]