128164082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{26557}}^1$

素因数の和:26705

約数の個数: 16

約数和(自身を含む): 203965440

約数和(自身を除く): 75801358

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 26557, 53114, 504583, 1009166, 3372739, 6745478, 64082041, 128164082]

約数ペア:

[(1, 128164082), (2, 64082041), (19, 6745478), (38, 3372739), (127, 1009166), (254, 504583), (2413, 53114), (4826, 26557)]