125939912

素因数分解:

$2^3\times 7^1\times {\mathrm{2248927}}^1$

素因数の和:2248940

約数の個数: 16

約数和(自身を含む): 269871360

約数和(自身を除く): 143931448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2248927, 4497854, 8995708, 15742489, 17991416, 31484978, 62969956, 125939912]

約数ペア:

[(1, 125939912), (2, 62969956), (4, 31484978), (7, 17991416), (8, 15742489), (14, 8995708), (28, 4497854), (56, 2248927)]