25715024

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{1871}}^1$

素因数の和:2738

約数の個数: 20

約数和(自身を含む): 49907520

約数和(自身を除く): 24192496

約数列:

[1, 2, 4, 8, 16, 859, 1718, 1871, 3436, 3742, 6872, 7484, 13744, 14968, 29936, 1607189, 3214378, 6428756, 12857512, 25715024]

約数ペア:

[(1, 25715024), (2, 12857512), (4, 6428756), (8, 3214378), (16, 1607189), (859, 29936), (1718, 14968), (1871, 13744), (3436, 7484), (3742, 6872)]