38193743

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1361}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 46199040

約数和(自身を除く): 8005297

約数列:

[1, 7, 19, 133, 211, 1361, 1477, 4009, 9527, 25859, 28063, 181013, 287171, 2010197, 5456249, 38193743]

約数ペア:

[(1, 38193743), (7, 5456249), (19, 2010197), (133, 287171), (211, 181013), (1361, 28063), (1477, 25859), (4009, 9527)]