1908431024

素因数分解:

$2^4\times {\mathrm{1051}}^1\times {\mathrm{113489}}^1$

素因数の和:114548

約数の個数: 20

約数和(自身を含む): 3701135880

約数和(自身を除く): 1792704856

約数列:

[1, 2, 4, 8, 16, 1051, 2102, 4204, 8408, 16816, 113489, 226978, 453956, 907912, 1815824, 119276939, 238553878, 477107756, 954215512, 1908431024]

約数ペア:

[(1, 1908431024), (2, 954215512), (4, 477107756), (8, 238553878), (16, 119276939), (1051, 1815824), (2102, 907912), (4204, 453956), (8408, 226978), (16816, 113489)]