18342282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6151}}^1$

素因数の和:6234

約数の個数: 32

約数和(自身を含む): 42522624

約数和(自身を除く): 24180342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 6151, 12302, 18453, 36906, 43057, 86114, 129171, 258342, 436721, 873442, 1310163, 2620326, 3057047, 6114094, 9171141, 18342282]

約数ペア:

[(1, 18342282), (2, 9171141), (3, 6114094), (6, 3057047), (7, 2620326), (14, 1310163), (21, 873442), (42, 436721), (71, 258342), (142, 129171), (213, 86114), (426, 43057), (497, 36906), (994, 18453), (1491, 12302), (2982, 6151)]