15677829076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{127807}}^1$

素因数の和:128168

約数の個数: 48

約数和(自身を含む): 33868097536

約数和(自身を除く): 18190268460

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 337, 364, 674, 1348, 2359, 4381, 4718, 8762, 9436, 17524, 30667, 61334, 122668, 127807, 255614, 511228, 894649, 1661491, 1789298, 3322982, 3578596, 6645964, 11630437, 23260874, 43070959, 46521748, 86141918, 172283836, 301496713, 559922467, 602993426, 1119844934, 1205986852, 2239689868, 3919457269, 7838914538, 15677829076]

約数ペア:

[(1, 15677829076), (2, 7838914538), (4, 3919457269), (7, 2239689868), (13, 1205986852), (14, 1119844934), (26, 602993426), (28, 559922467), (52, 301496713), (91, 172283836), (182, 86141918), (337, 46521748), (364, 43070959), (674, 23260874), (1348, 11630437), (2359, 6645964), (4381, 3578596), (4718, 3322982), (8762, 1789298), (9436, 1661491), (17524, 894649), (30667, 511228), (61334, 255614), (122668, 127807)]