17996907248

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{1567}}^1\times {\mathrm{9833}}^1$

素因数の和:11481

約数の個数: 40

約数和(自身を含む): 35372819328

約数和(自身を除く): 17375912080

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 1567, 3134, 6268, 9833, 12536, 19666, 25072, 39332, 78664, 114391, 157328, 228782, 457564, 717809, 915128, 1435618, 1830256, 2871236, 5742472, 11484944, 15408311, 30816622, 61633244, 123266488, 246532976, 1124806703, 2249613406, 4499226812, 8998453624, 17996907248]

約数ペア:

[(1, 17996907248), (2, 8998453624), (4, 4499226812), (8, 2249613406), (16, 1124806703), (73, 246532976), (146, 123266488), (292, 61633244), (584, 30816622), (1168, 15408311), (1567, 11484944), (3134, 5742472), (6268, 2871236), (9833, 1830256), (12536, 1435618), (19666, 915128), (25072, 717809), (39332, 457564), (78664, 228782), (114391, 157328)]