20166700814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40823281}}^1$

素因数の和:40823315

約数の個数: 16

約数和(自身を含む): 34291556880

約数和(自身を除く): 14124856066

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 40823281, 81646562, 530702653, 775642339, 1061405306, 1551284678, 10083350407, 20166700814]

約数ペア:

[(1, 20166700814), (2, 10083350407), (13, 1551284678), (19, 1061405306), (26, 775642339), (38, 530702653), (247, 81646562), (494, 40823281)]