5648464

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{719}}^1$

素因数の和:1218

約数の個数: 20

約数和(自身を含む): 10981440

約数和(自身を除く): 5332976

約数列:

[1, 2, 4, 8, 16, 491, 719, 982, 1438, 1964, 2876, 3928, 5752, 7856, 11504, 353029, 706058, 1412116, 2824232, 5648464]

約数ペア:

[(1, 5648464), (2, 2824232), (4, 1412116), (8, 706058), (16, 353029), (491, 11504), (719, 7856), (982, 5752), (1438, 3928), (1964, 2876)]