22434992

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{32609}}^1$

素因数の和:32660

約数の個数: 20

約数和(自身を含む): 44480040

約数和(自身を除く): 22045048

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 32609, 65218, 130436, 260872, 521744, 1402187, 2804374, 5608748, 11217496, 22434992]

約数ペア:

[(1, 22434992), (2, 11217496), (4, 5608748), (8, 2804374), (16, 1402187), (43, 521744), (86, 260872), (172, 130436), (344, 65218), (688, 32609)]