135393938

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1\times {\mathrm{829}}^1$

素因数の和:1601

約数の個数: 16

約数和(自身を含む): 205255680

約数和(自身を除く): 69861742

約数列:

[1, 2, 127, 254, 643, 829, 1286, 1658, 81661, 105283, 163322, 210566, 533047, 1066094, 67696969, 135393938]

約数ペア:

[(1, 135393938), (2, 67696969), (127, 1066094), (254, 533047), (643, 210566), (829, 163322), (1286, 105283), (1658, 81661)]