12440024

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{23209}}^1$

素因数の和:23282

約数の個数: 16

約数和(自身を含む): 23674200

約数和(自身を除く): 11234176

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 23209, 46418, 92836, 185672, 1555003, 3110006, 6220012, 12440024]

約数ペア:

[(1, 12440024), (2, 6220012), (4, 3110006), (8, 1555003), (67, 185672), (134, 92836), (268, 46418), (536, 23209)]