7921236

素因数分解:

$2^2\times 3^1\times {\mathrm{660103}}^1$

素因数の和:660110

約数の個数: 12

約数和(自身を含む): 18482912

約数和(自身を除く): 10561676

約数列:

[1, 2, 3, 4, 6, 12, 660103, 1320206, 1980309, 2640412, 3960618, 7921236]

約数ペア:

[(1, 7921236), (2, 3960618), (3, 2640412), (4, 1980309), (6, 1320206), (12, 660103)]