1294192

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1721}}^1$

素因数の和:1776

約数の個数: 20

約数和(自身を含む): 2562336

約数和(自身を除く): 1268144

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1721, 3442, 6884, 13768, 27536, 80887, 161774, 323548, 647096, 1294192]

約数ペア:

[(1, 1294192), (2, 647096), (4, 323548), (8, 161774), (16, 80887), (47, 27536), (94, 13768), (188, 6884), (376, 3442), (752, 1721)]