19067104

素因数分解:

$2^5\times 7^1\times {\mathrm{85121}}^1$

素因数の和:85138

約数の個数: 24

約数和(自身を含む): 42901488

約数和(自身を除く): 23834384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 85121, 170242, 340484, 595847, 680968, 1191694, 1361936, 2383388, 2723872, 4766776, 9533552, 19067104]

約数ペア:

[(1, 19067104), (2, 9533552), (4, 4766776), (7, 2723872), (8, 2383388), (14, 1361936), (16, 1191694), (28, 680968), (32, 595847), (56, 340484), (112, 170242), (224, 85121)]