13822081

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{787}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 17121664

約数和(自身を除く): 3299583

約数列:

[1, 7, 13, 91, 193, 787, 1351, 2509, 5509, 10231, 17563, 71617, 151891, 1063237, 1974583, 13822081]

約数ペア:

[(1, 13822081), (7, 1974583), (13, 1063237), (91, 151891), (193, 71617), (787, 17563), (1351, 10231), (2509, 5509)]