31055842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{35533}}^1$

素因数の和:35577

約数の個数: 16

約数和(自身を含む): 51168960

約数和(自身を除く): 20113118

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 35533, 71066, 675127, 817259, 1350254, 1634518, 15527921, 31055842]

約数ペア:

[(1, 31055842), (2, 15527921), (19, 1634518), (23, 1350254), (38, 817259), (46, 675127), (437, 71066), (874, 35533)]