1337182

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 2638080

約数和(自身を除く): 1300898

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 457, 914, 1463, 2926, 3199, 5027, 6398, 8683, 10054, 17366, 35189, 60781, 70378, 95513, 121562, 191026, 668591, 1337182]

約数ペア:

[(1, 1337182), (2, 668591), (7, 191026), (11, 121562), (14, 95513), (19, 70378), (22, 60781), (38, 35189), (77, 17366), (133, 10054), (154, 8683), (209, 6398), (266, 5027), (418, 3199), (457, 2926), (914, 1463)]