13421224

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{15679}}^1$

素因数の和:15792

約数の個数: 16

約数和(自身を含む): 25401600

約数和(自身を除く): 11980376

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 15679, 31358, 62716, 125432, 1677653, 3355306, 6710612, 13421224]

約数ペア:

[(1, 13421224), (2, 6710612), (4, 3355306), (8, 1677653), (107, 125432), (214, 62716), (428, 31358), (856, 15679)]