3093328

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:475

約数の個数: 40

約数和(自身を含む): 6963840

約数和(自身を除く): 3870512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 389, 497, 568, 778, 994, 1136, 1556, 1988, 2723, 3112, 3976, 5446, 6224, 7952, 10892, 21784, 27619, 43568, 55238, 110476, 193333, 220952, 386666, 441904, 773332, 1546664, 3093328]

約数ペア:

[(1, 3093328), (2, 1546664), (4, 773332), (7, 441904), (8, 386666), (14, 220952), (16, 193333), (28, 110476), (56, 55238), (71, 43568), (112, 27619), (142, 21784), (284, 10892), (389, 7952), (497, 6224), (568, 5446), (778, 3976), (994, 3112), (1136, 2723), (1556, 1988)]