11748128

素因数分解:

$2^5\times 7^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 26671680

約数和(自身を除く): 14923552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 179, 224, 293, 358, 586, 716, 1172, 1253, 1432, 2051, 2344, 2506, 2864, 4102, 4688, 5012, 5728, 8204, 9376, 10024, 16408, 20048, 32816, 40096, 52447, 65632, 104894, 209788, 367129, 419576, 734258, 839152, 1468516, 1678304, 2937032, 5874064, 11748128]

約数ペア:

[(1, 11748128), (2, 5874064), (4, 2937032), (7, 1678304), (8, 1468516), (14, 839152), (16, 734258), (28, 419576), (32, 367129), (56, 209788), (112, 104894), (179, 65632), (224, 52447), (293, 40096), (358, 32816), (586, 20048), (716, 16408), (1172, 10024), (1253, 9376), (1432, 8204), (2051, 5728), (2344, 5012), (2506, 4688), (2864, 4102)]