20083666

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{673}}^1$

素因数の和:1065

約数の個数: 16

約数和(自身を含む): 30960864

約数和(自身を除く): 10877198

約数列:

[1, 2, 43, 86, 347, 673, 694, 1346, 14921, 28939, 29842, 57878, 233531, 467062, 10041833, 20083666]

約数ペア:

[(1, 20083666), (2, 10041833), (43, 467062), (86, 233531), (347, 57878), (673, 29842), (694, 28939), (1346, 14921)]