5458448

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{877}}^1$

素因数の和:1274

約数の個数: 20

約数和(自身を含む): 10615020

約数和(自身を除く): 5156572

約数列:

[1, 2, 4, 8, 16, 389, 778, 877, 1556, 1754, 3112, 3508, 6224, 7016, 14032, 341153, 682306, 1364612, 2729224, 5458448]

約数ペア:

[(1, 5458448), (2, 2729224), (4, 1364612), (8, 682306), (16, 341153), (389, 14032), (778, 7016), (877, 6224), (1556, 3508), (1754, 3112)]