2767456

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:646

約数の個数: 24

約数和(自身を含む): 5488560

約数和(自身を除く): 2721104

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 439, 788, 878, 1576, 1756, 3152, 3512, 6304, 7024, 14048, 86483, 172966, 345932, 691864, 1383728, 2767456]

約数ペア:

[(1, 2767456), (2, 1383728), (4, 691864), (8, 345932), (16, 172966), (32, 86483), (197, 14048), (394, 7024), (439, 6304), (788, 3512), (878, 3152), (1576, 1756)]