5443844

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 10953600

約数和(自身を除く): 5509756

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 977, 1393, 1954, 2786, 3908, 5572, 6839, 13678, 27356, 194423, 388846, 777692, 1360961, 2721922, 5443844]

約数ペア:

[(1, 5443844), (2, 2721922), (4, 1360961), (7, 777692), (14, 388846), (28, 194423), (199, 27356), (398, 13678), (796, 6839), (977, 5572), (1393, 3908), (1954, 2786)]