8001120228

素因数分解:

$2^2\times 3^1\times {\mathrm{666760019}}^1$

素因数の和:666760026

約数の個数: 12

約数和(自身を含む): 18669280560

約数和(自身を除く): 10668160332

約数列:

[1, 2, 3, 4, 6, 12, 666760019, 1333520038, 2000280057, 2667040076, 4000560114, 8001120228]

約数ペア:

[(1, 8001120228), (2, 4000560114), (3, 2667040076), (4, 2000280057), (6, 1333520038), (12, 666760019)]