16558052

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8329}}^1$

素因数の和:8411

約数の個数: 24

約数和(自身を含む): 33586560

約数和(自身を除く): 17028508

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 8329, 16658, 33316, 58303, 116606, 233212, 591359, 1182718, 2365436, 4139513, 8279026, 16558052]

約数ペア:

[(1, 16558052), (2, 8279026), (4, 4139513), (7, 2365436), (14, 1182718), (28, 591359), (71, 233212), (142, 116606), (284, 58303), (497, 33316), (994, 16658), (1988, 8329)]