17474842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2141}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 33312384

約数和(自身を除く): 15837542

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 2141, 4081, 4282, 8162, 14987, 23551, 29974, 47102, 113473, 164857, 226946, 329714, 794311, 1248203, 1588622, 2496406, 8737421, 17474842]

約数ペア:

[(1, 17474842), (2, 8737421), (7, 2496406), (11, 1588622), (14, 1248203), (22, 794311), (53, 329714), (77, 226946), (106, 164857), (154, 113473), (371, 47102), (583, 29974), (742, 23551), (1166, 14987), (2141, 8162), (4081, 4282)]