1489638034

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{157901}}^1$

素因数の和:158045

約数の個数: 16

約数和(自身を含む): 2302211160

約数和(自身を除く): 812573126

約数列:

[1, 2, 53, 89, 106, 178, 4717, 9434, 157901, 315802, 8368753, 14053189, 16737506, 28106378, 744819017, 1489638034]

約数ペア:

[(1, 1489638034), (2, 744819017), (53, 28106378), (89, 16737506), (106, 14053189), (178, 8368753), (4717, 315802), (9434, 157901)]