26631293

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{787}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 30448320

約数和(自身を除く): 3817027

約数列:

[1, 13, 19, 137, 247, 787, 1781, 2603, 10231, 14953, 33839, 107819, 194389, 1401647, 2048561, 26631293]

約数ペア:

[(1, 26631293), (13, 2048561), (19, 1401647), (137, 194389), (247, 107819), (787, 33839), (1781, 14953), (2603, 10231)]