1184048

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1772

約数の個数: 20

約数和(自身を含む): 2348808

約数和(自身を除く): 1164760

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1721, 3442, 6884, 13768, 27536, 74003, 148006, 296012, 592024, 1184048]

約数ペア:

[(1, 1184048), (2, 592024), (4, 296012), (8, 148006), (16, 74003), (43, 27536), (86, 13768), (172, 6884), (344, 3442), (688, 1721)]