286235906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{4397}}^1$

素因数の和:4690

約数の個数: 24

約数和(自身を含む): 473796540

約数和(自身を除く): 187560634

約数列:

[1, 2, 11, 22, 121, 242, 269, 538, 2959, 4397, 5918, 8794, 32549, 48367, 65098, 96734, 532037, 1064074, 1182793, 2365586, 13010723, 26021446, 143117953, 286235906]

約数ペア:

[(1, 286235906), (2, 143117953), (11, 26021446), (22, 13010723), (121, 2365586), (242, 1182793), (269, 1064074), (538, 532037), (2959, 96734), (4397, 65098), (5918, 48367), (8794, 32549)]