12327644

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1109}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 24739680

約数和(自身を除く): 12412036

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1109, 1588, 2218, 2779, 4436, 5558, 7763, 11116, 15526, 31052, 440273, 880546, 1761092, 3081911, 6163822, 12327644]

約数ペア:

[(1, 12327644), (2, 6163822), (4, 3081911), (7, 1761092), (14, 880546), (28, 440273), (397, 31052), (794, 15526), (1109, 11116), (1588, 7763), (2218, 5558), (2779, 4436)]