11016740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{78691}}^1$

素因数の和:78707

約数の個数: 24

約数和(自身を含む): 26440512

約数和(自身を除く): 15423772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 78691, 157382, 314764, 393455, 550837, 786910, 1101674, 1573820, 2203348, 2754185, 5508370, 11016740]

約数ペア:

[(1, 11016740), (2, 5508370), (4, 2754185), (5, 2203348), (7, 1573820), (10, 1101674), (14, 786910), (20, 550837), (28, 393455), (35, 314764), (70, 157382), (140, 78691)]