7213568

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:284

約数の個数: 40

約数和(自身を含む): 14686188

約数和(自身を除く): 7472620

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 193, 256, 292, 386, 512, 584, 772, 1168, 1544, 2336, 3088, 4672, 6176, 9344, 12352, 14089, 18688, 24704, 28178, 37376, 49408, 56356, 98816, 112712, 225424, 450848, 901696, 1803392, 3606784, 7213568]

約数ペア:

[(1, 7213568), (2, 3606784), (4, 1803392), (8, 901696), (16, 450848), (32, 225424), (64, 112712), (73, 98816), (128, 56356), (146, 49408), (193, 37376), (256, 28178), (292, 24704), (386, 18688), (512, 14089), (584, 12352), (772, 9344), (1168, 6176), (1544, 4672), (2336, 3088)]