15706983876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{553921}}^1$

素因数の和:554084

約数の個数: 48

約数和(自身を含む): 39084736320

約数和(自身を除く): 23377752444

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 417, 556, 834, 1668, 2363, 4726, 7089, 9452, 14178, 28356, 553921, 1107842, 1661763, 2215684, 3323526, 6647052, 9416657, 18833314, 28249971, 37666628, 56499942, 76995019, 112999884, 153990038, 230985057, 307980076, 461970114, 923940228, 1308915323, 2617830646, 3926745969, 5235661292, 7853491938, 15706983876]

約数ペア:

[(1, 15706983876), (2, 7853491938), (3, 5235661292), (4, 3926745969), (6, 2617830646), (12, 1308915323), (17, 923940228), (34, 461970114), (51, 307980076), (68, 230985057), (102, 153990038), (139, 112999884), (204, 76995019), (278, 56499942), (417, 37666628), (556, 28249971), (834, 18833314), (1668, 9416657), (2363, 6647052), (4726, 3323526), (7089, 2215684), (9452, 1661763), (14178, 1107842), (28356, 553921)]