13804913486

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{14207}}^1$

素因数の和:14529

約数の個数: 64

約数和(自身を含む): 26924728320

約数和(自身を除く): 13119814834

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 281, 494, 562, 1729, 1967, 3458, 3653, 3934, 5339, 7306, 10678, 14207, 25571, 28414, 37373, 51142, 69407, 74746, 99449, 138814, 184691, 198898, 269933, 369382, 485849, 539866, 971698, 1292837, 1889531, 2585674, 3509129, 3779062, 3992167, 7018258, 7984334, 24563903, 27945169, 49127806, 51898171, 55890338, 75851173, 103796342, 151702346, 363287197, 530958211, 726574394, 986065249, 1061916422, 1972130498, 6902456743, 13804913486]

約数ペア:

[(1, 13804913486), (2, 6902456743), (7, 1972130498), (13, 1061916422), (14, 986065249), (19, 726574394), (26, 530958211), (38, 363287197), (91, 151702346), (133, 103796342), (182, 75851173), (247, 55890338), (266, 51898171), (281, 49127806), (494, 27945169), (562, 24563903), (1729, 7984334), (1967, 7018258), (3458, 3992167), (3653, 3779062), (3934, 3509129), (5339, 2585674), (7306, 1889531), (10678, 1292837), (14207, 971698), (25571, 539866), (28414, 485849), (37373, 369382), (51142, 269933), (69407, 198898), (74746, 184691), (99449, 138814)]