6419936

素因数分解:

$2^5\times {\mathrm{439}}^1\times {\mathrm{457}}^1$

素因数の和:906

約数の個数: 24

約数和(自身を含む): 12695760

約数和(自身を除く): 6275824

約数列:

[1, 2, 4, 8, 16, 32, 439, 457, 878, 914, 1756, 1828, 3512, 3656, 7024, 7312, 14048, 14624, 200623, 401246, 802492, 1604984, 3209968, 6419936]

約数ペア:

[(1, 6419936), (2, 3209968), (4, 1604984), (8, 802492), (16, 401246), (32, 200623), (439, 14624), (457, 14048), (878, 7312), (914, 7024), (1756, 3656), (1828, 3512)]