11723488

素因数分解:

$2^5\times 7^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 26611200

約数和(自身を除く): 14887712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 199, 224, 263, 398, 526, 796, 1052, 1393, 1592, 1841, 2104, 2786, 3184, 3682, 4208, 5572, 6368, 7364, 8416, 11144, 14728, 22288, 29456, 44576, 52337, 58912, 104674, 209348, 366359, 418696, 732718, 837392, 1465436, 1674784, 2930872, 5861744, 11723488]

約数ペア:

[(1, 11723488), (2, 5861744), (4, 2930872), (7, 1674784), (8, 1465436), (14, 837392), (16, 732718), (28, 418696), (32, 366359), (56, 209348), (112, 104674), (199, 58912), (224, 52337), (263, 44576), (398, 29456), (526, 22288), (796, 14728), (1052, 11144), (1393, 8416), (1592, 7364), (1841, 6368), (2104, 5572), (2786, 4208), (3184, 3682)]