14340440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18869}}^1$

素因数の和:18899

約数の個数: 32

約数和(自身を含む): 33966000

約数和(自身を除く): 19625560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 18869, 37738, 75476, 94345, 150952, 188690, 358511, 377380, 717022, 754760, 1434044, 1792555, 2868088, 3585110, 7170220, 14340440]

約数ペア:

[(1, 14340440), (2, 7170220), (4, 3585110), (5, 2868088), (8, 1792555), (10, 1434044), (19, 754760), (20, 717022), (38, 377380), (40, 358511), (76, 188690), (95, 150952), (152, 94345), (190, 75476), (380, 37738), (760, 18869)]