33384254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20431}}^1$

素因数の和:20495

約数の個数: 16

約数和(自身を含む): 53940480

約数和(自身を除く): 20556226

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 20431, 40862, 388189, 776378, 878533, 1757066, 16692127, 33384254]

約数ペア:

[(1, 33384254), (2, 16692127), (19, 1757066), (38, 878533), (43, 776378), (86, 388189), (817, 40862), (1634, 20431)]