11681824

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{431}}^1$

素因数の和:470

約数の個数: 72

約数和(自身を含む): 28957824

約数和(自身を除く): 17276000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 431, 484, 616, 847, 862, 968, 1232, 1694, 1724, 1936, 2464, 3017, 3388, 3448, 3872, 4741, 6034, 6776, 6896, 9482, 12068, 13552, 13792, 18964, 24136, 27104, 33187, 37928, 48272, 52151, 66374, 75856, 96544, 104302, 132748, 151712, 208604, 265496, 365057, 417208, 530992, 730114, 834416, 1061984, 1460228, 1668832, 2920456, 5840912, 11681824]

約数ペア:

[(1, 11681824), (2, 5840912), (4, 2920456), (7, 1668832), (8, 1460228), (11, 1061984), (14, 834416), (16, 730114), (22, 530992), (28, 417208), (32, 365057), (44, 265496), (56, 208604), (77, 151712), (88, 132748), (112, 104302), (121, 96544), (154, 75856), (176, 66374), (224, 52151), (242, 48272), (308, 37928), (352, 33187), (431, 27104), (484, 24136), (616, 18964), (847, 13792), (862, 13552), (968, 12068), (1232, 9482), (1694, 6896), (1724, 6776), (1936, 6034), (2464, 4741), (3017, 3872), (3388, 3448)]