1497331294

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{157}}^1\times {\mathrm{2579}}^1$

素因数の和:2824

約数の個数: 24

約数和(自身を含む): 2314987560

約数和(自身を除く): 817656266

約数列:

[1, 2, 43, 86, 157, 314, 1849, 2579, 3698, 5158, 6751, 13502, 110897, 221794, 290293, 404903, 580586, 809806, 4768571, 9537142, 17410829, 34821658, 748665647, 1497331294]

約数ペア:

[(1, 1497331294), (2, 748665647), (43, 34821658), (86, 17410829), (157, 9537142), (314, 4768571), (1849, 809806), (2579, 580586), (3698, 404903), (5158, 290293), (6751, 221794), (13502, 110897)]