18076718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{1439}}^1$

素因数の和:2023

約数の個数: 16

約数和(自身を含む): 29652480

約数和(自身を除く): 11575762

約数列:

[1, 2, 11, 22, 571, 1142, 1439, 2878, 6281, 12562, 15829, 31658, 821669, 1643338, 9038359, 18076718]

約数ペア:

[(1, 18076718), (2, 9038359), (11, 1643338), (22, 821669), (571, 31658), (1142, 15829), (1439, 12562), (2878, 6281)]