10804945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 13806288

約数和(自身を除く): 3001343

約数列:

[1, 5, 17, 85, 317, 401, 1585, 2005, 5389, 6817, 26945, 34085, 127117, 635585, 2160989, 10804945]

約数ペア:

[(1, 10804945), (5, 2160989), (17, 635585), (85, 127117), (317, 34085), (401, 26945), (1585, 6817), (2005, 5389)]