15673872046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{71597}}^1$

素因数の和:72448

約数の個数: 32

約数和(自身を含む): 28318440960

約数和(自身を除く): 12644568914

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 823, 1646, 5761, 11522, 15637, 31274, 71597, 109459, 143194, 218918, 501179, 1002358, 1360343, 2720686, 9522401, 19044802, 58924331, 117848662, 412470317, 824940634, 1119562289, 2239124578, 7836936023, 15673872046]

約数ペア:

[(1, 15673872046), (2, 7836936023), (7, 2239124578), (14, 1119562289), (19, 824940634), (38, 412470317), (133, 117848662), (266, 58924331), (823, 19044802), (1646, 9522401), (5761, 2720686), (11522, 1360343), (15637, 1002358), (31274, 501179), (71597, 218918), (109459, 143194)]