13614320

素因数分解:

$2^4\times 5^1\times {\mathrm{170179}}^1$

素因数の和:170192

約数の個数: 20

約数和(自身を含む): 31653480

約数和(自身を除く): 18039160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 170179, 340358, 680716, 850895, 1361432, 1701790, 2722864, 3403580, 6807160, 13614320]

約数ペア:

[(1, 13614320), (2, 6807160), (4, 3403580), (5, 2722864), (8, 1701790), (10, 1361432), (16, 850895), (20, 680716), (40, 340358), (80, 170179)]