16423688

素因数分解:

$2^3\times {\mathrm{691}}^1\times {\mathrm{2971}}^1$

素因数の和:3668

約数の個数: 16

約数和(自身を含む): 30849360

約数和(自身を除く): 14425672

約数列:

[1, 2, 4, 8, 691, 1382, 2764, 2971, 5528, 5942, 11884, 23768, 2052961, 4105922, 8211844, 16423688]

約数ペア:

[(1, 16423688), (2, 8211844), (4, 4105922), (8, 2052961), (691, 23768), (1382, 11884), (2764, 5942), (2971, 5528)]