11398096

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{16567}}^1$

素因数の和:16618

約数の個数: 20

約数和(自身を含む): 22598752

約数和(自身を除く): 11200656

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 16567, 33134, 66268, 132536, 265072, 712381, 1424762, 2849524, 5699048, 11398096]

約数ペア:

[(1, 11398096), (2, 5699048), (4, 2849524), (8, 1424762), (16, 712381), (43, 265072), (86, 132536), (172, 66268), (344, 33134), (688, 16567)]