14136440

素因数分解:

$2^3\times 5^1\times {\mathrm{353411}}^1$

素因数の和:353422

約数の個数: 16

約数和(自身を含む): 31807080

約数和(自身を除く): 17670640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 353411, 706822, 1413644, 1767055, 2827288, 3534110, 7068220, 14136440]

約数ペア:

[(1, 14136440), (2, 7068220), (4, 3534110), (5, 2827288), (8, 1767055), (10, 1413644), (20, 706822), (40, 353411)]