494612904

素因数分解:

$2^3\times 3^1\times {\mathrm{20608871}}^1$

素因数の和:20608880

約数の個数: 16

約数和(自身を含む): 1236532320

約数和(自身を除く): 741919416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20608871, 41217742, 61826613, 82435484, 123653226, 164870968, 247306452, 494612904]

約数ペア:

[(1, 494612904), (2, 247306452), (3, 164870968), (4, 123653226), (6, 82435484), (8, 61826613), (12, 41217742), (24, 20608871)]