12271344

素因数分解:

$2^4\times 3^1\times {\mathrm{255653}}^1$

素因数の和:255664

約数の個数: 20

約数和(自身を含む): 31701096

約数和(自身を除く): 19429752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 255653, 511306, 766959, 1022612, 1533918, 2045224, 3067836, 4090448, 6135672, 12271344]

約数ペア:

[(1, 12271344), (2, 6135672), (3, 4090448), (4, 3067836), (6, 2045224), (8, 1533918), (12, 1022612), (16, 766959), (24, 511306), (48, 255653)]