16128456

素因数分解:

$2^3\times 3^1\times {\mathrm{672019}}^1$

素因数の和:672028

約数の個数: 16

約数和(自身を含む): 40321200

約数和(自身を除く): 24192744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 672019, 1344038, 2016057, 2688076, 4032114, 5376152, 8064228, 16128456]

約数ペア:

[(1, 16128456), (2, 8064228), (3, 5376152), (4, 4032114), (6, 2688076), (8, 2016057), (12, 1344038), (24, 672019)]