19173660892

素因数分解:

$2^2\times {\mathrm{827}}^1\times {\mathrm{1901}}^1\times {\mathrm{3049}}^1$

素因数の和:5781

約数の個数: 24

約数和(自身を含む): 33623175600

約数和(自身を除く): 14449514708

約数列:

[1, 2, 4, 827, 1654, 1901, 3049, 3308, 3802, 6098, 7604, 12196, 1572127, 2521523, 3144254, 5043046, 5796149, 6288508, 10086092, 11592298, 23184596, 4793415223, 9586830446, 19173660892]

約数ペア:

[(1, 19173660892), (2, 9586830446), (4, 4793415223), (827, 23184596), (1654, 11592298), (1901, 10086092), (3049, 6288508), (3308, 5796149), (3802, 5043046), (6098, 3144254), (7604, 2521523), (12196, 1572127)]