20167342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{4019}}^1$

素因数の和:4227

約数の個数: 16

約数和(自身を含む): 32754960

約数和(自身を除く): 12587618

約数列:

[1, 2, 13, 26, 193, 386, 2509, 4019, 5018, 8038, 52247, 104494, 775667, 1551334, 10083671, 20167342]

約数ペア:

[(1, 20167342), (2, 10083671), (13, 1551334), (26, 775667), (193, 104494), (386, 52247), (2509, 8038), (4019, 5018)]