20185554677

素因数分解:

${\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{27329}}^1$

素因数の和:27604

約数の個数: 16

約数和(自身を含む): 20873998080

約数和(自身を除く): 688443403

約数列:

[1, 71, 101, 103, 7171, 7313, 10403, 27329, 738613, 1940359, 2760229, 2814887, 195976259, 199856977, 284303587, 20185554677]

約数ペア:

[(1, 20185554677), (71, 284303587), (101, 199856977), (103, 195976259), (7171, 2814887), (7313, 2760229), (10403, 1940359), (27329, 738613)]