38675672

素因数分解:

$2^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1559}}^1$

素因数の和:2015

約数の個数: 32

約数和(自身を含む): 83116800

約数和(自身を除く): 44441128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 443, 886, 1559, 1772, 3101, 3118, 3544, 6202, 6236, 10913, 12404, 12472, 21826, 24808, 43652, 87304, 690637, 1381274, 2762548, 4834459, 5525096, 9668918, 19337836, 38675672]

約数ペア:

[(1, 38675672), (2, 19337836), (4, 9668918), (7, 5525096), (8, 4834459), (14, 2762548), (28, 1381274), (56, 690637), (443, 87304), (886, 43652), (1559, 24808), (1772, 21826), (3101, 12472), (3118, 12404), (3544, 10913), (6202, 6236)]