1153909918

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1213}}^1$

素因数の和:1817

約数の個数: 48

約数和(自身を含む): 2137387824

約数和(自身を除く): 983477906

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 571, 833, 1142, 1213, 1666, 2426, 3997, 7994, 8491, 9707, 16982, 19414, 20621, 27979, 41242, 55958, 59437, 67949, 118874, 135898, 144347, 288694, 475643, 692623, 951286, 1010429, 1385246, 2020858, 4848361, 9696722, 11774591, 23549182, 33938527, 67877054, 82422137, 164844274, 576954959, 1153909918]

約数ペア:

[(1, 1153909918), (2, 576954959), (7, 164844274), (14, 82422137), (17, 67877054), (34, 33938527), (49, 23549182), (98, 11774591), (119, 9696722), (238, 4848361), (571, 2020858), (833, 1385246), (1142, 1010429), (1213, 951286), (1666, 692623), (2426, 475643), (3997, 288694), (7994, 144347), (8491, 135898), (9707, 118874), (16982, 67949), (19414, 59437), (20621, 55958), (27979, 41242)]