12557104

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:793

約数の個数: 40

約数和(自身を含む): 27998208

約数和(自身を除く): 15441104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 587, 764, 1174, 1337, 1528, 2348, 2674, 3056, 4109, 4696, 5348, 8218, 9392, 10696, 16436, 21392, 32872, 65744, 112117, 224234, 448468, 784819, 896936, 1569638, 1793872, 3139276, 6278552, 12557104]

約数ペア:

[(1, 12557104), (2, 6278552), (4, 3139276), (7, 1793872), (8, 1569638), (14, 896936), (16, 784819), (28, 448468), (56, 224234), (112, 112117), (191, 65744), (382, 32872), (587, 21392), (764, 16436), (1174, 10696), (1337, 9392), (1528, 8218), (2348, 5348), (2674, 4696), (3056, 4109)]