12246850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3181}}^1$

素因数の和:3211

約数の個数: 48

約数和(自身を含む): 28408896

約数和(自身を除く): 16162046

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3181, 3850, 6362, 15905, 22267, 31810, 34991, 44534, 69982, 79525, 111335, 159050, 174955, 222670, 244937, 349910, 489874, 556675, 874775, 1113350, 1224685, 1749550, 2449370, 6123425, 12246850]

約数ペア:

[(1, 12246850), (2, 6123425), (5, 2449370), (7, 1749550), (10, 1224685), (11, 1113350), (14, 874775), (22, 556675), (25, 489874), (35, 349910), (50, 244937), (55, 222670), (70, 174955), (77, 159050), (110, 111335), (154, 79525), (175, 69982), (275, 44534), (350, 34991), (385, 31810), (550, 22267), (770, 15905), (1925, 6362), (3181, 3850)]