129312982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{29033}}^1$

素因数の和:29183

約数の個数: 16

約数和(自身を含む): 206954352

約数和(自身を除く): 77641370

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 29033, 58066, 493561, 987122, 3803323, 7606646, 64656491, 129312982]

約数ペア:

[(1, 129312982), (2, 64656491), (17, 7606646), (34, 3803323), (131, 987122), (262, 493561), (2227, 58066), (4454, 29033)]