20624021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1951}}^1$

素因数の和:2024

約数の個数: 12

約数和(自身を含む): 23260032

約数和(自身を除く): 2636011

約数列:

[1, 11, 31, 341, 961, 1951, 10571, 21461, 60481, 665291, 1874911, 20624021]

約数ペア:

[(1, 20624021), (11, 1874911), (31, 665291), (341, 60481), (961, 21461), (1951, 10571)]