14825620

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8329}}^1$

素因数の和:8427

約数の個数: 24

約数和(自身を含む): 31487400

約数和(自身を除く): 16661780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 8329, 16658, 33316, 41645, 83290, 166580, 741281, 1482562, 2965124, 3706405, 7412810, 14825620]

約数ペア:

[(1, 14825620), (2, 7412810), (4, 3706405), (5, 2965124), (10, 1482562), (20, 741281), (89, 166580), (178, 83290), (356, 41645), (445, 33316), (890, 16658), (1780, 8329)]