26455856

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1187}}^1$

素因数の和:1401

約数の個数: 40

約数和(自身を含む): 58924800

約数和(自身を除く): 32468944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1187, 1393, 1592, 2374, 2786, 3184, 4748, 5572, 8309, 9496, 11144, 16618, 18992, 22288, 33236, 66472, 132944, 236213, 472426, 944852, 1653491, 1889704, 3306982, 3779408, 6613964, 13227928, 26455856]

約数ペア:

[(1, 26455856), (2, 13227928), (4, 6613964), (7, 3779408), (8, 3306982), (14, 1889704), (16, 1653491), (28, 944852), (56, 472426), (112, 236213), (199, 132944), (398, 66472), (796, 33236), (1187, 22288), (1393, 18992), (1592, 16618), (2374, 11144), (2786, 9496), (3184, 8309), (4748, 5572)]