13525148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 29588160

約数和(自身を除く): 16063012

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 509, 511, 949, 1018, 1022, 1898, 2036, 2044, 3563, 3796, 6617, 6643, 7126, 13234, 13286, 14252, 26468, 26572, 37157, 46319, 74314, 92638, 148628, 185276, 260099, 483041, 520198, 966082, 1040396, 1932164, 3381287, 6762574, 13525148]

約数ペア:

[(1, 13525148), (2, 6762574), (4, 3381287), (7, 1932164), (13, 1040396), (14, 966082), (26, 520198), (28, 483041), (52, 260099), (73, 185276), (91, 148628), (146, 92638), (182, 74314), (292, 46319), (364, 37157), (509, 26572), (511, 26468), (949, 14252), (1018, 13286), (1022, 13234), (1898, 7126), (2036, 6643), (2044, 6617), (3563, 3796)]