7920348

素因数分解:

$2^2\times 3^1\times {\mathrm{660029}}^1$

素因数の和:660036

約数の個数: 12

約数和(自身を含む): 18480840

約数和(自身を除く): 10560492

約数列:

[1, 2, 3, 4, 6, 12, 660029, 1320058, 1980087, 2640116, 3960174, 7920348]

約数ペア:

[(1, 7920348), (2, 3960174), (3, 2640116), (4, 1980087), (6, 1320058), (12, 660029)]