20085758902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{878719}}^1$

素因数の和:879771

約数の個数: 16

約数和(自身を含む): 32899276800

約数和(自身を除く): 12813517898

約数列:

[1, 2, 11, 22, 1039, 2078, 11429, 22858, 878719, 1757438, 9665909, 19331818, 912989041, 1825978082, 10042879451, 20085758902]

約数ペア:

[(1, 20085758902), (2, 10042879451), (11, 1825978082), (22, 912989041), (1039, 19331818), (2078, 9665909), (11429, 1757438), (22858, 878719)]