11094320

素因数分解:

$2^4\times 5^1\times {\mathrm{138679}}^1$

素因数の和:138692

約数の個数: 20

約数和(自身を含む): 25794480

約数和(自身を除く): 14700160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 138679, 277358, 554716, 693395, 1109432, 1386790, 2218864, 2773580, 5547160, 11094320]

約数ペア:

[(1, 11094320), (2, 5547160), (4, 2773580), (5, 2218864), (8, 1386790), (10, 1109432), (16, 693395), (20, 554716), (40, 277358), (80, 138679)]