14316440

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^3$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 32672160

約数和(自身を除く): 18355720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 5041, 10082, 20164, 25205, 40328, 50410, 100820, 201640, 357911, 715822, 1431644, 1789555, 2863288, 3579110, 7158220, 14316440]

約数ペア:

[(1, 14316440), (2, 7158220), (4, 3579110), (5, 2863288), (8, 1789555), (10, 1431644), (20, 715822), (40, 357911), (71, 201640), (142, 100820), (284, 50410), (355, 40328), (568, 25205), (710, 20164), (1420, 10082), (2840, 5041)]