12871344

素因数分解:

$2^4\times 3^1\times {\mathrm{268153}}^1$

素因数の和:268164

約数の個数: 20

約数和(自身を含む): 33251096

約数和(自身を除く): 20379752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 268153, 536306, 804459, 1072612, 1608918, 2145224, 3217836, 4290448, 6435672, 12871344]

約数ペア:

[(1, 12871344), (2, 6435672), (3, 4290448), (4, 3217836), (6, 2145224), (8, 1608918), (12, 1072612), (16, 804459), (24, 536306), (48, 268153)]