127328498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79283}}^1$

素因数の和:79369

約数の個数: 16

約数和(自身を含む): 211212576

約数和(自身を除く): 83884078

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 79283, 158566, 872113, 1744226, 5787659, 11575318, 63664249, 127328498]

約数ペア:

[(1, 127328498), (2, 63664249), (11, 11575318), (22, 5787659), (73, 1744226), (146, 872113), (803, 158566), (1606, 79283)]