7142552

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{8191}}^1$

素因数の和:8306

約数の個数: 16

約数和(自身を含む): 13516800

約数和(自身を除く): 6374248

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 8191, 16382, 32764, 65528, 892819, 1785638, 3571276, 7142552]

約数ペア:

[(1, 7142552), (2, 3571276), (4, 1785638), (8, 892819), (109, 65528), (218, 32764), (436, 16382), (872, 8191)]