26340717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1187}}^1$

素因数の和:1772

約数の個数: 16

約数和(自身を含む): 37920960

約数和(自身を除く): 11580243

約数列:

[1, 3, 13, 39, 569, 1187, 1707, 3561, 7397, 15431, 22191, 46293, 675403, 2026209, 8780239, 26340717]

約数ペア:

[(1, 26340717), (3, 8780239), (13, 2026209), (39, 675403), (569, 46293), (1187, 22191), (1707, 15431), (3561, 7397)]