5661896

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 11035200

約数和(自身を除く): 5373304

約数列:

[1, 2, 4, 8, 43, 86, 109, 151, 172, 218, 302, 344, 436, 604, 872, 1208, 4687, 6493, 9374, 12986, 16459, 18748, 25972, 32918, 37496, 51944, 65836, 131672, 707737, 1415474, 2830948, 5661896]

約数ペア:

[(1, 5661896), (2, 2830948), (4, 1415474), (8, 707737), (43, 131672), (86, 65836), (109, 51944), (151, 37496), (172, 32918), (218, 25972), (302, 18748), (344, 16459), (436, 12986), (604, 9374), (872, 6493), (1208, 4687)]