1213302434

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{719}}^1\times {\mathrm{2713}}^1$

素因数の和:3745

約数の個数: 16

約数和(自身を含む): 1829018880

約数和(自身を除く): 615716446

約数列:

[1, 2, 311, 622, 719, 1438, 2713, 5426, 223609, 447218, 843743, 1687486, 1950647, 3901294, 606651217, 1213302434]

約数ペア:

[(1, 1213302434), (2, 606651217), (311, 3901294), (622, 1950647), (719, 1687486), (1438, 843743), (2713, 447218), (5426, 223609)]