80404818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1030831}}^1$

素因数の和:1030849

約数の個数: 16

約数和(自身を含む): 173179776

約数和(自身を除く): 92774958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1030831, 2061662, 3092493, 6184986, 13400803, 26801606, 40202409, 80404818]

約数ペア:

[(1, 80404818), (2, 40202409), (3, 26801606), (6, 13400803), (13, 6184986), (26, 3092493), (39, 2061662), (78, 1030831)]