271018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 16

約数和(自身を含む): 451584

約数和(自身を除く): 180566

約数列:

[1, 2, 11, 22, 97, 127, 194, 254, 1067, 1397, 2134, 2794, 12319, 24638, 135509, 271018]

約数ペア:

[(1, 271018), (2, 135509), (11, 24638), (22, 12319), (97, 2794), (127, 2134), (194, 1397), (254, 1067)]