20424614

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{4691}}^1$

素因数の和:5011

約数の個数: 16

約数和(自身を含む): 35133696

約数和(自身を除く): 14709082

約数列:

[1, 2, 7, 14, 311, 622, 2177, 4354, 4691, 9382, 32837, 65674, 1458901, 2917802, 10212307, 20424614]

約数ペア:

[(1, 20424614), (2, 10212307), (7, 2917802), (14, 1458901), (311, 65674), (622, 32837), (2177, 9382), (4354, 4691)]