9018992

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{13109}}^1$

素因数の和:13160

約数の個数: 20

約数和(自身を含む): 17882040

約数和(自身を除く): 8863048

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 13109, 26218, 52436, 104872, 209744, 563687, 1127374, 2254748, 4509496, 9018992]

約数ペア:

[(1, 9018992), (2, 4509496), (4, 2254748), (8, 1127374), (16, 563687), (43, 209744), (86, 104872), (172, 52436), (344, 26218), (688, 13109)]