488273896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1741}}^1\times {\mathrm{3187}}^1$

素因数の和:4945

約数の個数: 32

約数和(自身を含む): 999629280

約数和(自身を除く): 511355384

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1741, 3187, 3482, 6374, 6964, 12748, 13928, 19151, 25496, 35057, 38302, 70114, 76604, 140228, 153208, 280456, 5548567, 11097134, 22194268, 44388536, 61034237, 122068474, 244136948, 488273896]

約数ペア:

[(1, 488273896), (2, 244136948), (4, 122068474), (8, 61034237), (11, 44388536), (22, 22194268), (44, 11097134), (88, 5548567), (1741, 280456), (3187, 153208), (3482, 140228), (6374, 76604), (6964, 70114), (12748, 38302), (13928, 35057), (19151, 25496)]