11753890561

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{193381}}^1$

素因数の和:193864

約数の個数: 16

約数和(自身を含む): 14171032960

約数和(自身を除く): 2417142399

約数列:

[1, 7, 19, 133, 457, 3199, 8683, 60781, 193381, 1353667, 3674239, 25719673, 88375117, 618625819, 1679127223, 11753890561]

約数ペア:

[(1, 11753890561), (7, 1679127223), (19, 618625819), (133, 88375117), (457, 25719673), (3199, 3674239), (8683, 1353667), (60781, 193381)]