20168144483

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{44129}}^1$

素因数の和:44398

約数の個数: 16

約数和(自身を含む): 21084960960

約数和(自身を除く): 916816477

約数列:

[1, 41, 71, 157, 2911, 6437, 11147, 44129, 457027, 1809289, 3133159, 6928253, 128459519, 284058373, 491905963, 20168144483]

約数ペア:

[(1, 20168144483), (41, 491905963), (71, 284058373), (157, 128459519), (2911, 6928253), (6437, 3133159), (11147, 1809289), (44129, 457027)]