15183952

素因数分解:

$2^4\times 7^1\times {\mathrm{135571}}^1$

素因数の和:135586

約数の個数: 20

約数和(自身を含む): 33621856

約数和(自身を除く): 18437904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 135571, 271142, 542284, 948997, 1084568, 1897994, 2169136, 3795988, 7591976, 15183952]

約数ペア:

[(1, 15183952), (2, 7591976), (4, 3795988), (7, 2169136), (8, 1897994), (14, 1084568), (16, 948997), (28, 542284), (56, 271142), (112, 135571)]