26231723

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1553}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 31825920

約数和(自身を除く): 5594197

約数列:

[1, 7, 19, 127, 133, 889, 1553, 2413, 10871, 16891, 29507, 197231, 206549, 1380617, 3747389, 26231723]

約数ペア:

[(1, 26231723), (7, 3747389), (19, 1380617), (127, 206549), (133, 197231), (889, 29507), (1553, 16891), (2413, 10871)]