8900554

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1549}}^1$

素因数の和:1594

約数の個数: 24

約数和(自身を含む): 15317100

約数和(自身を除く): 6416546

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 1549, 2873, 3098, 5746, 20137, 26333, 40274, 52666, 261781, 342329, 523562, 684658, 4450277, 8900554]

約数ペア:

[(1, 8900554), (2, 4450277), (13, 684658), (17, 523562), (26, 342329), (34, 261781), (169, 52666), (221, 40274), (338, 26333), (442, 20137), (1549, 5746), (2873, 3098)]