14089520

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3323}}^1$

素因数の和:3389

約数の個数: 40

約数和(自身を含む): 33386256

約数和(自身を除く): 19296736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 3323, 4240, 6646, 13292, 16615, 26584, 33230, 53168, 66460, 132920, 176119, 265840, 352238, 704476, 880595, 1408952, 1761190, 2817904, 3522380, 7044760, 14089520]

約数ペア:

[(1, 14089520), (2, 7044760), (4, 3522380), (5, 2817904), (8, 1761190), (10, 1408952), (16, 880595), (20, 704476), (40, 352238), (53, 265840), (80, 176119), (106, 132920), (212, 66460), (265, 53168), (424, 33230), (530, 26584), (848, 16615), (1060, 13292), (2120, 6646), (3323, 4240)]