71195966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{19211}}^1$

素因数の和:19339

約数の個数: 16

約数和(自身を含む): 114119280

約数和(自身を除く): 42923314

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 19211, 38422, 326587, 653174, 2093999, 4187998, 35597983, 71195966]

約数ペア:

[(1, 71195966), (2, 35597983), (17, 4187998), (34, 2093999), (109, 653174), (218, 326587), (1853, 38422), (3706, 19211)]