12634902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 31543200

約数和(自身を除く): 18908298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 673, 894, 1043, 1341, 1346, 2019, 2086, 2682, 3129, 4038, 4711, 6057, 6258, 9387, 9422, 12114, 14133, 18774, 28266, 42399, 84798, 100277, 200554, 300831, 601662, 701939, 902493, 1403878, 1804986, 2105817, 4211634, 6317451, 12634902]

約数ペア:

[(1, 12634902), (2, 6317451), (3, 4211634), (6, 2105817), (7, 1804986), (9, 1403878), (14, 902493), (18, 701939), (21, 601662), (42, 300831), (63, 200554), (126, 100277), (149, 84798), (298, 42399), (447, 28266), (673, 18774), (894, 14133), (1043, 12114), (1341, 9422), (1346, 9387), (2019, 6258), (2086, 6057), (2682, 4711), (3129, 4038)]