16178022

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:482

約数の個数: 64

約数和(自身を含む): 41533440

約数和(自身を除く): 25355418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 127, 189, 254, 337, 378, 381, 674, 762, 889, 1011, 1143, 1778, 2022, 2286, 2359, 2667, 3033, 3429, 4718, 5334, 6066, 6858, 7077, 8001, 9099, 14154, 16002, 18198, 21231, 24003, 42462, 42799, 48006, 63693, 85598, 127386, 128397, 256794, 299593, 385191, 599186, 770382, 898779, 1155573, 1797558, 2311146, 2696337, 5392674, 8089011, 16178022]

約数ペア:

[(1, 16178022), (2, 8089011), (3, 5392674), (6, 2696337), (7, 2311146), (9, 1797558), (14, 1155573), (18, 898779), (21, 770382), (27, 599186), (42, 385191), (54, 299593), (63, 256794), (126, 128397), (127, 127386), (189, 85598), (254, 63693), (337, 48006), (378, 42799), (381, 42462), (674, 24003), (762, 21231), (889, 18198), (1011, 16002), (1143, 14154), (1778, 9099), (2022, 8001), (2286, 7077), (2359, 6858), (2667, 6066), (3033, 5334), (3429, 4718)]