12993442

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 24514560

約数和(自身を除く): 11521118

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 607, 973, 1214, 1529, 1946, 3058, 4249, 6677, 8498, 10703, 13354, 21406, 46739, 84373, 93478, 168746, 590611, 928103, 1181222, 1856206, 6496721, 12993442]

約数ペア:

[(1, 12993442), (2, 6496721), (7, 1856206), (11, 1181222), (14, 928103), (22, 590611), (77, 168746), (139, 93478), (154, 84373), (278, 46739), (607, 21406), (973, 13354), (1214, 10703), (1529, 8498), (1946, 6677), (3058, 4249)]