1159004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 2612736

約数和(自身を除く): 1453732

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 71, 77, 106, 142, 154, 212, 284, 308, 371, 497, 583, 742, 781, 994, 1166, 1484, 1562, 1988, 2332, 3124, 3763, 4081, 5467, 7526, 8162, 10934, 15052, 16324, 21868, 26341, 41393, 52682, 82786, 105364, 165572, 289751, 579502, 1159004]

約数ペア:

[(1, 1159004), (2, 579502), (4, 289751), (7, 165572), (11, 105364), (14, 82786), (22, 52682), (28, 41393), (44, 26341), (53, 21868), (71, 16324), (77, 15052), (106, 10934), (142, 8162), (154, 7526), (212, 5467), (284, 4081), (308, 3763), (371, 3124), (497, 2332), (583, 1988), (742, 1562), (781, 1484), (994, 1166)]