285155824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1048367}}^1$

素因数の和:1048392

約数の個数: 20

約数和(自身を含む): 584989344

約数和(自身を除く): 299833520

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1048367, 2096734, 4193468, 8386936, 16773872, 17822239, 35644478, 71288956, 142577912, 285155824]

約数ペア:

[(1, 285155824), (2, 142577912), (4, 71288956), (8, 35644478), (16, 17822239), (17, 16773872), (34, 8386936), (68, 4193468), (136, 2096734), (272, 1048367)]