394484118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{494341}}^1$

素因数の和:494372

約数の個数: 32

約数和(自身を含む): 949136640

約数和(自身を除く): 554652522

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 494341, 988682, 1483023, 2966046, 3460387, 6920774, 9392479, 10381161, 18784958, 20762322, 28177437, 56354874, 65747353, 131494706, 197242059, 394484118]

約数ペア:

[(1, 394484118), (2, 197242059), (3, 131494706), (6, 65747353), (7, 56354874), (14, 28177437), (19, 20762322), (21, 18784958), (38, 10381161), (42, 9392479), (57, 6920774), (114, 3460387), (133, 2966046), (266, 1483023), (399, 988682), (798, 494341)]