26699491

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1621}}^1$

素因数の和:1822

約数の個数: 16

約数和(自身を含む): 33062848

約数和(自身を除く): 6363357

約数列:

[1, 7, 13, 91, 181, 1267, 1621, 2353, 11347, 16471, 21073, 147511, 293401, 2053807, 3814213, 26699491]

約数ペア:

[(1, 26699491), (7, 3814213), (13, 2053807), (91, 293401), (181, 147511), (1267, 21073), (1621, 16471), (2353, 11347)]