423605636

素因数分解:

$2^2\times {\mathrm{311}}^1\times {\mathrm{340519}}^1$

素因数の和:340834

約数の個数: 12

約数和(自身を含む): 743695680

約数和(自身を除く): 320090044

約数列:

[1, 2, 4, 311, 622, 1244, 340519, 681038, 1362076, 105901409, 211802818, 423605636]

約数ペア:

[(1, 423605636), (2, 211802818), (4, 105901409), (311, 1362076), (622, 681038), (1244, 340519)]