13559392

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5503}}^1$

素因数の和:5531

約数の個数: 48

約数和(自身を含む): 33288192

約数和(自身を除く): 19728800

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 5503, 11006, 22012, 38521, 44024, 60533, 77042, 88048, 121066, 154084, 176096, 242132, 308168, 423731, 484264, 616336, 847462, 968528, 1232672, 1694924, 1937056, 3389848, 6779696, 13559392]

約数ペア:

[(1, 13559392), (2, 6779696), (4, 3389848), (7, 1937056), (8, 1694924), (11, 1232672), (14, 968528), (16, 847462), (22, 616336), (28, 484264), (32, 423731), (44, 308168), (56, 242132), (77, 176096), (88, 154084), (112, 121066), (154, 88048), (176, 77042), (224, 60533), (308, 44024), (352, 38521), (616, 22012), (1232, 11006), (2464, 5503)]