22734788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1009}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 41062560

約数和(自身を除く): 18327772

約数列:

[1, 2, 4, 43, 86, 131, 172, 262, 524, 1009, 2018, 4036, 5633, 11266, 22532, 43387, 86774, 132179, 173548, 264358, 528716, 5683697, 11367394, 22734788]

約数ペア:

[(1, 22734788), (2, 11367394), (4, 5683697), (43, 528716), (86, 264358), (131, 173548), (172, 132179), (262, 86774), (524, 43387), (1009, 22532), (2018, 11266), (4036, 5633)]