28266184

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1669}}^1$

素因数の和:1777

約数の個数: 32

約数和(自身を含む): 55611000

約数和(自身を除く): 27344816

約数列:

[1, 2, 4, 8, 29, 58, 73, 116, 146, 232, 292, 584, 1669, 2117, 3338, 4234, 6676, 8468, 13352, 16936, 48401, 96802, 121837, 193604, 243674, 387208, 487348, 974696, 3533273, 7066546, 14133092, 28266184]

約数ペア:

[(1, 28266184), (2, 14133092), (4, 7066546), (8, 3533273), (29, 974696), (58, 487348), (73, 387208), (116, 243674), (146, 193604), (232, 121837), (292, 96802), (584, 48401), (1669, 16936), (2117, 13352), (3338, 8468), (4234, 6676)]