23500216

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71647}}^1$

素因数の和:71694

約数の個数: 16

約数和(自身を含む): 45138240

約数和(自身を除く): 21638024

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 71647, 143294, 286588, 573176, 2937527, 5875054, 11750108, 23500216]

約数ペア:

[(1, 23500216), (2, 11750108), (4, 5875054), (8, 2937527), (41, 573176), (82, 286588), (164, 143294), (328, 71647)]