42028894

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{1063}}^1$

素因数の和:1491

約数の個数: 16

約数和(自身を含む): 64465632

約数和(自身を除く): 22436738

約数列:

[1, 2, 53, 106, 373, 746, 1063, 2126, 19769, 39538, 56339, 112678, 396499, 792998, 21014447, 42028894]

約数ペア:

[(1, 42028894), (2, 21014447), (53, 792998), (106, 396499), (373, 112678), (746, 56339), (1063, 39538), (2126, 19769)]