20167152

素因数分解:

$2^4\times 3^1\times {\mathrm{420149}}^1$

素因数の和:420160

約数の個数: 20

約数和(自身を含む): 52098600

約数和(自身を除く): 31931448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420149, 840298, 1260447, 1680596, 2520894, 3361192, 5041788, 6722384, 10083576, 20167152]

約数ペア:

[(1, 20167152), (2, 10083576), (3, 6722384), (4, 5041788), (6, 3361192), (8, 2520894), (12, 1680596), (16, 1260447), (24, 840298), (48, 420149)]