622392002

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{647}}^1\times {\mathrm{2417}}^1$

素因数の和:3265

約数の個数: 16

約数和(自身を含む): 940118400

約数和(自身を除く): 317726398

約数列:

[1, 2, 199, 398, 647, 1294, 2417, 4834, 128753, 257506, 480983, 961966, 1563799, 3127598, 311196001, 622392002]

約数ペア:

[(1, 622392002), (2, 311196001), (199, 3127598), (398, 1563799), (647, 961966), (1294, 480983), (2417, 257506), (4834, 128753)]