20173013965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5855737}}^1$

素因数の和:5855808

約数の個数: 16

約数和(自身を含む): 26561627568

約数和(自身を除く): 6388613603

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 5855737, 29278685, 76124581, 310354061, 380622905, 1551770305, 4034602793, 20173013965]

約数ペア:

[(1, 20173013965), (5, 4034602793), (13, 1551770305), (53, 380622905), (65, 310354061), (265, 76124581), (689, 29278685), (3445, 5855737)]