804960058

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{130973}}^1$

素因数の和:131421

約数の個数: 16

約数和(自身を含む): 1383085440

約数和(自身を除く): 578125382

約数列:

[1, 2, 7, 14, 439, 878, 3073, 6146, 130973, 261946, 916811, 1833622, 57497147, 114994294, 402480029, 804960058]

約数ペア:

[(1, 804960058), (2, 402480029), (7, 114994294), (14, 57497147), (439, 1833622), (878, 916811), (3073, 261946), (6146, 130973)]