1948854328

素因数分解:

$2^3\times {\mathrm{1447}}^1\times {\mathrm{168353}}^1$

素因数の和:169806

約数の個数: 16

約数和(自身を含む): 3656648880

約数和(自身を除く): 1707794552

約数列:

[1, 2, 4, 8, 1447, 2894, 5788, 11576, 168353, 336706, 673412, 1346824, 243606791, 487213582, 974427164, 1948854328]

約数ペア:

[(1, 1948854328), (2, 974427164), (4, 487213582), (8, 243606791), (1447, 1346824), (2894, 673412), (5788, 336706), (11576, 168353)]