23209564

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43627}}^1$

素因数の和:43657

約数の個数: 24

約数和(自身を含む): 48863360

約数和(自身を除く): 25653796

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 43627, 87254, 174508, 305389, 610778, 828913, 1221556, 1657826, 3315652, 5802391, 11604782, 23209564]

約数ペア:

[(1, 23209564), (2, 11604782), (4, 5802391), (7, 3315652), (14, 1657826), (19, 1221556), (28, 828913), (38, 610778), (76, 305389), (133, 174508), (266, 87254), (532, 43627)]