3886638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3191}}^1$

素因数の和:3232

約数の個数: 32

約数和(自身を含む): 9192960

約数和(自身を除く): 5306322

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 3191, 6382, 9573, 19146, 22337, 44674, 67011, 92539, 134022, 185078, 277617, 555234, 647773, 1295546, 1943319, 3886638]

約数ペア:

[(1, 3886638), (2, 1943319), (3, 1295546), (6, 647773), (7, 555234), (14, 277617), (21, 185078), (29, 134022), (42, 92539), (58, 67011), (87, 44674), (174, 22337), (203, 19146), (406, 9573), (609, 6382), (1218, 3191)]