15522032

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{20641}}^1$

素因数の和:20696

約数の個数: 20

約数和(自身を含む): 30715296

約数和(自身を除く): 15193264

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 20641, 41282, 82564, 165128, 330256, 970127, 1940254, 3880508, 7761016, 15522032]

約数ペア:

[(1, 15522032), (2, 7761016), (4, 3880508), (8, 1940254), (16, 970127), (47, 330256), (94, 165128), (188, 82564), (376, 41282), (752, 20641)]