13948672

素因数分解:

$2^8\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 54

約数和(自身を含む): 29388632

約数和(自身を除く): 15439960

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 103, 128, 184, 206, 256, 368, 412, 529, 736, 824, 1058, 1472, 1648, 2116, 2369, 2944, 3296, 4232, 4738, 5888, 6592, 8464, 9476, 13184, 16928, 18952, 26368, 33856, 37904, 54487, 67712, 75808, 108974, 135424, 151616, 217948, 303232, 435896, 606464, 871792, 1743584, 3487168, 6974336, 13948672]

約数ペア:

[(1, 13948672), (2, 6974336), (4, 3487168), (8, 1743584), (16, 871792), (23, 606464), (32, 435896), (46, 303232), (64, 217948), (92, 151616), (103, 135424), (128, 108974), (184, 75808), (206, 67712), (256, 54487), (368, 37904), (412, 33856), (529, 26368), (736, 18952), (824, 16928), (1058, 13184), (1472, 9476), (1648, 8464), (2116, 6592), (2369, 5888), (2944, 4738), (3296, 4232)]