14212360

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8263}}^1$

素因数の和:8317

約数の個数: 32

約数和(自身を含む): 32725440

約数和(自身を除く): 18513080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 8263, 16526, 33052, 41315, 66104, 82630, 165260, 330520, 355309, 710618, 1421236, 1776545, 2842472, 3553090, 7106180, 14212360]

約数ペア:

[(1, 14212360), (2, 7106180), (4, 3553090), (5, 2842472), (8, 1776545), (10, 1421236), (20, 710618), (40, 355309), (43, 330520), (86, 165260), (172, 82630), (215, 66104), (344, 41315), (430, 33052), (860, 16526), (1720, 8263)]