1031447066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{41281}}^1$

素因数の和:41358

約数の個数: 24

約数和(自身を含む): 1721707092

約数和(自身を除く): 690260026

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 12493, 24986, 41281, 82562, 536653, 1073306, 1279711, 2559422, 16636243, 33272486, 39671041, 79342082, 515723533, 1031447066]

約数ペア:

[(1, 1031447066), (2, 515723533), (13, 79342082), (26, 39671041), (31, 33272486), (62, 16636243), (403, 2559422), (806, 1279711), (961, 1073306), (1922, 536653), (12493, 82562), (24986, 41281)]