20024646

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{81401}}^1$

素因数の和:81447

約数の個数: 16

約数和(自身を含む): 41026608

約数和(自身を除く): 21001962

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 81401, 162802, 244203, 488406, 3337441, 6674882, 10012323, 20024646]

約数ペア:

[(1, 20024646), (2, 10012323), (3, 6674882), (6, 3337441), (41, 488406), (82, 244203), (123, 162802), (246, 81401)]