1346296976

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{10139}}^1$

素因数の和:10383

約数の個数: 40

約数和(自身を含む): 2683206240

約数和(自身を除く): 1336909264

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 193, 344, 386, 688, 772, 1544, 3088, 8299, 10139, 16598, 20278, 33196, 40556, 66392, 81112, 132784, 162224, 435977, 871954, 1743908, 1956827, 3487816, 3913654, 6975632, 7827308, 15654616, 31309232, 84143561, 168287122, 336574244, 673148488, 1346296976]

約数ペア:

[(1, 1346296976), (2, 673148488), (4, 336574244), (8, 168287122), (16, 84143561), (43, 31309232), (86, 15654616), (172, 7827308), (193, 6975632), (344, 3913654), (386, 3487816), (688, 1956827), (772, 1743908), (1544, 871954), (3088, 435977), (8299, 162224), (10139, 132784), (16598, 81112), (20278, 66392), (33196, 40556)]