1570990465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{984947}}^1$

素因数の和:984992

約数の個数: 16

約数和(自身を含む): 2127487680

約数和(自身を除く): 556497215

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 984947, 4924735, 10834417, 28563463, 54172085, 142817315, 314198093, 1570990465]

約数ペア:

[(1, 1570990465), (5, 314198093), (11, 142817315), (29, 54172085), (55, 28563463), (145, 10834417), (319, 4924735), (1595, 984947)]