3489864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{20773}}^1$

素因数の和:20789

約数の個数: 32

約数和(自身を含む): 9971520

約数和(自身を除く): 6481656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 20773, 41546, 62319, 83092, 124638, 145411, 166184, 249276, 290822, 436233, 498552, 581644, 872466, 1163288, 1744932, 3489864]

約数ペア:

[(1, 3489864), (2, 1744932), (3, 1163288), (4, 872466), (6, 581644), (7, 498552), (8, 436233), (12, 290822), (14, 249276), (21, 166184), (24, 145411), (28, 124638), (42, 83092), (56, 62319), (84, 41546), (168, 20773)]