1094320

素因数分解:

$2^4\times 5^1\times {\mathrm{13679}}^1$

素因数の和:13692

約数の個数: 20

約数和(自身を含む): 2544480

約数和(自身を除く): 1450160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 13679, 27358, 54716, 68395, 109432, 136790, 218864, 273580, 547160, 1094320]

約数ペア:

[(1, 1094320), (2, 547160), (4, 273580), (5, 218864), (8, 136790), (10, 109432), (16, 68395), (20, 54716), (40, 27358), (80, 13679)]