20624592

素因数分解:

$2^4\times 3^1\times {\mathrm{429679}}^1$

素因数の和:429690

約数の個数: 20

約数和(自身を含む): 53280320

約数和(自身を除く): 32655728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 429679, 859358, 1289037, 1718716, 2578074, 3437432, 5156148, 6874864, 10312296, 20624592]

約数ペア:

[(1, 20624592), (2, 10312296), (3, 6874864), (4, 5156148), (6, 3437432), (8, 2578074), (12, 1718716), (16, 1289037), (24, 859358), (48, 429679)]