38549392

素因数分解:

$2^4\times 7^1\times {\mathrm{491}}^1\times {\mathrm{701}}^1$

素因数の和:1207

約数の個数: 40

約数和(自身を含む): 85655232

約数和(自身を除く): 47105840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 491, 701, 982, 1402, 1964, 2804, 3437, 3928, 4907, 5608, 6874, 7856, 9814, 11216, 13748, 19628, 27496, 39256, 54992, 78512, 344191, 688382, 1376764, 2409337, 2753528, 4818674, 5507056, 9637348, 19274696, 38549392]

約数ペア:

[(1, 38549392), (2, 19274696), (4, 9637348), (7, 5507056), (8, 4818674), (14, 2753528), (16, 2409337), (28, 1376764), (56, 688382), (112, 344191), (491, 78512), (701, 54992), (982, 39256), (1402, 27496), (1964, 19628), (2804, 13748), (3437, 11216), (3928, 9814), (4907, 7856), (5608, 6874)]