123674474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11311}}^1$

素因数の和:11402

約数の個数: 32

約数和(自身を含む): 234565632

約数和(自身を除く): 110891158

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 5467, 10934, 11311, 22622, 79177, 124421, 158354, 248842, 803081, 870947, 1606162, 1741894, 5621567, 8833891, 11243134, 17667782, 61837237, 123674474]

約数ペア:

[(1, 123674474), (2, 61837237), (7, 17667782), (11, 11243134), (14, 8833891), (22, 5621567), (71, 1741894), (77, 1606162), (142, 870947), (154, 803081), (497, 248842), (781, 158354), (994, 124421), (1562, 79177), (5467, 22622), (10934, 11311)]