19089952

素因数分解:

$2^5\times 7^1\times {\mathrm{85223}}^1$

素因数の和:85240

約数の個数: 24

約数和(自身を含む): 42952896

約数和(自身を除く): 23862944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 85223, 170446, 340892, 596561, 681784, 1193122, 1363568, 2386244, 2727136, 4772488, 9544976, 19089952]

約数ペア:

[(1, 19089952), (2, 9544976), (4, 4772488), (7, 2727136), (8, 2386244), (14, 1363568), (16, 1193122), (28, 681784), (32, 596561), (56, 340892), (112, 170446), (224, 85223)]