8978802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3011}}^1$

素因数の和:3094

約数の個数: 32

約数和(自身を含む): 20818944

約数和(自身を除く): 11840142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 3011, 6022, 9033, 18066, 21077, 42154, 63231, 126462, 213781, 427562, 641343, 1282686, 1496467, 2992934, 4489401, 8978802]

約数ペア:

[(1, 8978802), (2, 4489401), (3, 2992934), (6, 1496467), (7, 1282686), (14, 641343), (21, 427562), (42, 213781), (71, 126462), (142, 63231), (213, 42154), (426, 21077), (497, 18066), (994, 9033), (1491, 6022), (2982, 3011)]