12285608

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 23687400

約数和(自身を除く): 11401792

約数列:

[1, 2, 4, 8, 73, 109, 146, 193, 218, 292, 386, 436, 584, 772, 872, 1544, 7957, 14089, 15914, 21037, 28178, 31828, 42074, 56356, 63656, 84148, 112712, 168296, 1535701, 3071402, 6142804, 12285608]

約数ペア:

[(1, 12285608), (2, 6142804), (4, 3071402), (8, 1535701), (73, 168296), (109, 112712), (146, 84148), (193, 63656), (218, 56356), (292, 42074), (386, 31828), (436, 28178), (584, 21037), (772, 15914), (872, 14089), (1544, 7957)]