39818186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{1051}}^1$

素因数の和:2069

約数の個数: 16

約数和(自身を含む): 62993760

約数和(自身を除く): 23175574

約数列:

[1, 2, 19, 38, 997, 1051, 1994, 2102, 18943, 19969, 37886, 39938, 1047847, 2095694, 19909093, 39818186]

約数ペア:

[(1, 39818186), (2, 19909093), (19, 2095694), (38, 1047847), (997, 39938), (1051, 37886), (1994, 19969), (2102, 18943)]