12321906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1129}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 26360640

約数和(自身を除く): 14038734

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1129, 1819, 2258, 3387, 3638, 5457, 6774, 10914, 19193, 38386, 57579, 115158, 120803, 241606, 362409, 724818, 2053651, 4107302, 6160953, 12321906]

約数ペア:

[(1, 12321906), (2, 6160953), (3, 4107302), (6, 2053651), (17, 724818), (34, 362409), (51, 241606), (102, 120803), (107, 115158), (214, 57579), (321, 38386), (642, 19193), (1129, 10914), (1819, 6774), (2258, 5457), (3387, 3638)]