38627792

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1787}}^1$

素因数の和:1995

約数の個数: 40

約数和(自身を含む): 86024256

約数和(自身を除く): 47396464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 1787, 2702, 3088, 3574, 5404, 7148, 10808, 12509, 14296, 21616, 25018, 28592, 50036, 100072, 200144, 344891, 689782, 1379564, 2414237, 2759128, 4828474, 5518256, 9656948, 19313896, 38627792]

約数ペア:

[(1, 38627792), (2, 19313896), (4, 9656948), (7, 5518256), (8, 4828474), (14, 2759128), (16, 2414237), (28, 1379564), (56, 689782), (112, 344891), (193, 200144), (386, 100072), (772, 50036), (1351, 28592), (1544, 25018), (1787, 21616), (2702, 14296), (3088, 12509), (3574, 10808), (5404, 7148)]