14325880

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8329}}^1$

素因数の和:8383

約数の個数: 32

約数和(自身を含む): 32986800

約数和(自身を除く): 18660920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 8329, 16658, 33316, 41645, 66632, 83290, 166580, 333160, 358147, 716294, 1432588, 1790735, 2865176, 3581470, 7162940, 14325880]

約数ペア:

[(1, 14325880), (2, 7162940), (4, 3581470), (5, 2865176), (8, 1790735), (10, 1432588), (20, 716294), (40, 358147), (43, 333160), (86, 166580), (172, 83290), (215, 66632), (344, 41645), (430, 33316), (860, 16658), (1720, 8329)]