82431854

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{2203}}^1$

素因数の和:2611

約数の個数: 16

約数和(自身を含む): 126394992

約数和(自身を除く): 43963138

約数列:

[1, 2, 53, 106, 353, 706, 2203, 4406, 18709, 37418, 116759, 233518, 777659, 1555318, 41215927, 82431854]

約数ペア:

[(1, 82431854), (2, 41215927), (53, 1555318), (106, 777659), (353, 233518), (706, 116759), (2203, 37418), (4406, 18709)]