799561090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1950149}}^1$

素因数の和:1950197

約数の個数: 16

約数和(自身を含む): 1474313400

約数和(自身を除く): 674752310

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1950149, 3900298, 9750745, 19501490, 79956109, 159912218, 399780545, 799561090]

約数ペア:

[(1, 799561090), (2, 399780545), (5, 159912218), (10, 79956109), (41, 19501490), (82, 9750745), (205, 3900298), (410, 1950149)]