11428024

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 22176000

約数和(自身を除く): 10747976

約数列:

[1, 2, 4, 8, 43, 86, 139, 172, 239, 278, 344, 478, 556, 956, 1112, 1912, 5977, 10277, 11954, 20554, 23908, 33221, 41108, 47816, 66442, 82216, 132884, 265768, 1428503, 2857006, 5714012, 11428024]

約数ペア:

[(1, 11428024), (2, 5714012), (4, 2857006), (8, 1428503), (43, 265768), (86, 132884), (139, 82216), (172, 66442), (239, 47816), (278, 41108), (344, 33221), (478, 23908), (556, 20554), (956, 11954), (1112, 10277), (1912, 5977)]