26256742

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{619}}^1$

素因数の和:915

約数の個数: 16

約数和(自身を含む): 39997440

約数和(自身を除く): 13740698

約数列:

[1, 2, 127, 167, 254, 334, 619, 1238, 21209, 42418, 78613, 103373, 157226, 206746, 13128371, 26256742]

約数ペア:

[(1, 26256742), (2, 13128371), (127, 206746), (167, 157226), (254, 103373), (334, 78613), (619, 42418), (1238, 21209)]