18544384

素因数分解:

$2^8\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:800

約数の個数: 36

約数和(自身を含む): 37417464

約数和(自身を除く): 18873080

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 428, 677, 856, 1354, 1712, 2708, 3424, 5416, 6848, 10832, 13696, 21664, 27392, 43328, 72439, 86656, 144878, 173312, 289756, 579512, 1159024, 2318048, 4636096, 9272192, 18544384]

約数ペア:

[(1, 18544384), (2, 9272192), (4, 4636096), (8, 2318048), (16, 1159024), (32, 579512), (64, 289756), (107, 173312), (128, 144878), (214, 86656), (256, 72439), (428, 43328), (677, 27392), (856, 21664), (1354, 13696), (1712, 10832), (2708, 6848), (3424, 5416)]