119607838

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{67271}}^1$

素因数の和:67407

約数の個数: 16

約数和(自身を含む): 206659584

約数和(自身を除く): 87051746

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 67271, 134542, 470897, 941794, 8543417, 17086834, 59803919, 119607838]

約数ペア:

[(1, 119607838), (2, 59803919), (7, 17086834), (14, 8543417), (127, 941794), (254, 470897), (889, 134542), (1778, 67271)]