18583543

素因数分解:

${\mathrm{11}}^2\times {\mathrm{383}}^1\times {\mathrm{401}}^1$

素因数の和:806

約数の個数: 12

約数和(自身を含む): 20530944

約数和(自身を除く): 1947401

約数列:

[1, 11, 121, 383, 401, 4213, 4411, 46343, 48521, 153583, 1689413, 18583543]

約数ペア:

[(1, 18583543), (11, 1689413), (121, 153583), (383, 48521), (401, 46343), (4213, 4411)]