13963712

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:529

約数の個数: 56

約数和(自身を含む): 32186880

約数和(自身を除く): 18223168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 439, 448, 497, 568, 878, 994, 1136, 1756, 1988, 2272, 3073, 3512, 3976, 4544, 6146, 7024, 7952, 12292, 14048, 15904, 24584, 28096, 31169, 31808, 49168, 62338, 98336, 124676, 196672, 218183, 249352, 436366, 498704, 872732, 997408, 1745464, 1994816, 3490928, 6981856, 13963712]

約数ペア:

[(1, 13963712), (2, 6981856), (4, 3490928), (7, 1994816), (8, 1745464), (14, 997408), (16, 872732), (28, 498704), (32, 436366), (56, 249352), (64, 218183), (71, 196672), (112, 124676), (142, 98336), (224, 62338), (284, 49168), (439, 31808), (448, 31169), (497, 28096), (568, 24584), (878, 15904), (994, 14048), (1136, 12292), (1756, 7952), (1988, 7024), (2272, 6146), (3073, 4544), (3512, 3976)]