828541742

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{36241}}^1$

素因数の和:36344

約数の個数: 32

約数和(自身を含む): 1503028224

約数和(自身を除く): 674486482

約数列:

[1, 2, 7, 14, 23, 46, 71, 142, 161, 322, 497, 994, 1633, 3266, 11431, 22862, 36241, 72482, 253687, 507374, 833543, 1667086, 2573111, 5146222, 5834801, 11669602, 18011777, 36023554, 59181553, 118363106, 414270871, 828541742]

約数ペア:

[(1, 828541742), (2, 414270871), (7, 118363106), (14, 59181553), (23, 36023554), (46, 18011777), (71, 11669602), (142, 5834801), (161, 5146222), (322, 2573111), (497, 1667086), (994, 833543), (1633, 507374), (3266, 253687), (11431, 72482), (22862, 36241)]