12181435

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 18040320

約数和(自身を除く): 5858885

約数列:

[1, 5, 7, 17, 35, 59, 85, 119, 295, 347, 413, 595, 1003, 1735, 2065, 2429, 5015, 5899, 7021, 12145, 20473, 29495, 35105, 41293, 102365, 143311, 206465, 348041, 716555, 1740205, 2436287, 12181435]

約数ペア:

[(1, 12181435), (5, 2436287), (7, 1740205), (17, 716555), (35, 348041), (59, 206465), (85, 143311), (119, 102365), (295, 41293), (347, 35105), (413, 29495), (595, 20473), (1003, 12145), (1735, 7021), (2065, 5899), (2429, 5015)]