20185820927

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1\times {\mathrm{25301}}^1$

素因数の和:26050

約数の個数: 16

約数和(自身を含む): 21707901504

約数和(自身を除く): 1522080577

約数列:

[1, 17, 71, 661, 1207, 11237, 25301, 46931, 430117, 797827, 1796371, 16723961, 30538307, 284307337, 1187401231, 20185820927]

約数ペア:

[(1, 20185820927), (17, 1187401231), (71, 284307337), (661, 30538307), (1207, 16723961), (11237, 1796371), (25301, 797827), (46931, 430117)]