22774192

素因数分解:

$2^4\times 7^1\times {\mathrm{203341}}^1$

素因数の和:203356

約数の個数: 20

約数和(自身を含む): 50428816

約数和(自身を除く): 27654624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 203341, 406682, 813364, 1423387, 1626728, 2846774, 3253456, 5693548, 11387096, 22774192]

約数ペア:

[(1, 22774192), (2, 11387096), (4, 5693548), (7, 3253456), (8, 2846774), (14, 1626728), (16, 1423387), (28, 813364), (56, 406682), (112, 203341)]