6440672

素因数分解:

$2^5\times 7^1\times {\mathrm{28753}}^1$

素因数の和:28770

約数の個数: 24

約数和(自身を含む): 14492016

約数和(自身を除く): 8051344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 28753, 57506, 115012, 201271, 230024, 402542, 460048, 805084, 920096, 1610168, 3220336, 6440672]

約数ペア:

[(1, 6440672), (2, 3220336), (4, 1610168), (7, 920096), (8, 805084), (14, 460048), (16, 402542), (28, 230024), (32, 201271), (56, 115012), (112, 57506), (224, 28753)]