27481594

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12503}}^1$

素因数の和:12669

約数の個数: 16

約数和(自身を含む): 47415168

約数和(自身を除く): 19933574

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 12503, 25006, 87521, 175042, 1962971, 3925942, 13740797, 27481594]

約数ペア:

[(1, 27481594), (2, 13740797), (7, 3925942), (14, 1962971), (157, 175042), (314, 87521), (1099, 25006), (2198, 12503)]