43139234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1553}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 73846080

約数和(自身を除く): 30706846

約数列:

[1, 2, 17, 19, 34, 38, 43, 86, 323, 646, 731, 817, 1462, 1553, 1634, 3106, 13889, 26401, 27778, 29507, 52802, 59014, 66779, 133558, 501619, 1003238, 1135243, 1268801, 2270486, 2537602, 21569617, 43139234]

約数ペア:

[(1, 43139234), (2, 21569617), (17, 2537602), (19, 2270486), (34, 1268801), (38, 1135243), (43, 1003238), (86, 501619), (323, 133558), (646, 66779), (731, 59014), (817, 52802), (1462, 29507), (1553, 27778), (1634, 26401), (3106, 13889)]