19117534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8527}}^1$

素因数の和:8607

約数の個数: 16

約数和(自身を含む): 30700800

約数和(自身を除く): 11583266

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 8527, 17054, 162013, 324026, 503093, 1006186, 9558767, 19117534]

約数ペア:

[(1, 19117534), (2, 9558767), (19, 1006186), (38, 503093), (59, 324026), (118, 162013), (1121, 17054), (2242, 8527)]