520038784

素因数分解:

$2^7\times {\mathrm{359}}^1\times {\mathrm{11317}}^1$

素因数の和:11690

約数の個数: 32

約数和(自身を含む): 1038992400

約数和(自身を除く): 518953616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 359, 718, 1436, 2872, 5744, 11317, 11488, 22634, 22976, 45268, 45952, 90536, 181072, 362144, 724288, 1448576, 4062803, 8125606, 16251212, 32502424, 65004848, 130009696, 260019392, 520038784]

約数ペア:

[(1, 520038784), (2, 260019392), (4, 130009696), (8, 65004848), (16, 32502424), (32, 16251212), (64, 8125606), (128, 4062803), (359, 1448576), (718, 724288), (1436, 362144), (2872, 181072), (5744, 90536), (11317, 45952), (11488, 45268), (22634, 22976)]