10781894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4987}}^1$

素因数の和:5059

約数の個数: 16

約数和(自身を含む): 17238528

約数和(自身を除く): 6456634

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 4987, 9974, 114701, 229402, 234389, 468778, 5390947, 10781894]

約数ペア:

[(1, 10781894), (2, 5390947), (23, 468778), (46, 234389), (47, 229402), (94, 114701), (1081, 9974), (2162, 4987)]