40134794

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{22573}}^1$

素因数の和:22709

約数の個数: 16

約数和(自身を含む): 69347328

約数和(自身を除く): 29212534

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 22573, 45146, 158011, 316022, 2866771, 5733542, 20067397, 40134794]

約数ペア:

[(1, 40134794), (2, 20067397), (7, 5733542), (14, 2866771), (127, 316022), (254, 158011), (889, 45146), (1778, 22573)]