809021997058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{53218129}}^1$

素因数の和:53218833

約数の個数: 16

約数和(自身を含む): 1325770054560

約数和(自身を除く): 516748057502

約数列:

[1, 2, 11, 22, 691, 1382, 7601, 15202, 53218129, 106436258, 585399419, 1170798838, 36773727139, 73547454278, 404510998529, 809021997058]

約数ペア:

[(1, 809021997058), (2, 404510998529), (11, 73547454278), (22, 36773727139), (691, 1170798838), (1382, 585399419), (7601, 106436258), (15202, 53218129)]