26361291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4139}}^1$

素因数の和:4346

約数の個数: 16

約数和(自身を含む): 38551680

約数和(自身を除く): 12190389

約数列:

[1, 3, 11, 33, 193, 579, 2123, 4139, 6369, 12417, 45529, 136587, 798827, 2396481, 8787097, 26361291]

約数ペア:

[(1, 26361291), (3, 8787097), (11, 2396481), (33, 798827), (193, 136587), (579, 45529), (2123, 12417), (4139, 6369)]