20551419314

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{3361}}^1\times {\mathrm{16007}}^1$

素因数の和:19561

約数の個数: 16

約数和(自身を含む): 30999684096

約数和(自身を除く): 10448264782

約数列:

[1, 2, 191, 382, 3361, 6722, 16007, 32014, 641951, 1283902, 3057337, 6114674, 53799527, 107599054, 10275709657, 20551419314]

約数ペア:

[(1, 20551419314), (2, 10275709657), (191, 107599054), (382, 53799527), (3361, 6114674), (6722, 3057337), (16007, 1283902), (32014, 641951)]