1796729902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{81669541}}^1$

素因数の和:81669554

約数の個数: 8

約数和(自身を含む): 2940103512

約数和(自身を除く): 1143373610

約数列:

[1, 2, 11, 22, 81669541, 163339082, 898364951, 1796729902]

約数ペア:

[(1, 1796729902), (2, 898364951), (11, 163339082), (22, 81669541)]