3774804772

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{2130251}}^1$

素因数の和:2130698

約数の個数: 12

約数和(自身を含む): 6620823216

約数和(自身を除く): 2846018444

約数列:

[1, 2, 4, 443, 886, 1772, 2130251, 4260502, 8521004, 943701193, 1887402386, 3774804772]

約数ペア:

[(1, 3774804772), (2, 1887402386), (4, 943701193), (443, 8521004), (886, 4260502), (1772, 2130251)]