121696574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{21433}}^1$

素因数の和:21619

約数の個数: 16

約数和(自身を含む): 194449248

約数和(自身を除く): 72752674

約数列:

[1, 2, 17, 34, 167, 334, 2839, 5678, 21433, 42866, 364361, 728722, 3579311, 7158622, 60848287, 121696574]

約数ペア:

[(1, 121696574), (2, 60848287), (17, 7158622), (34, 3579311), (167, 728722), (334, 364361), (2839, 42866), (5678, 21433)]