804603926

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 1429125120

約数和(自身を除く): 624521194

約数列:

[1, 2, 7, 14, 41, 82, 179, 191, 287, 358, 382, 574, 1253, 1337, 1681, 2506, 2674, 3362, 7339, 7831, 11767, 14678, 15662, 23534, 34189, 51373, 54817, 68378, 102746, 109634, 239323, 300899, 321071, 478646, 601798, 642142, 1401749, 2106293, 2247497, 2803498, 4212586, 4494994, 9812243, 19624486, 57471709, 114943418, 402301963, 804603926]

約数ペア:

[(1, 804603926), (2, 402301963), (7, 114943418), (14, 57471709), (41, 19624486), (82, 9812243), (179, 4494994), (191, 4212586), (287, 2803498), (358, 2247497), (382, 2106293), (574, 1401749), (1253, 642142), (1337, 601798), (1681, 478646), (2506, 321071), (2674, 300899), (3362, 239323), (7339, 109634), (7831, 102746), (11767, 68378), (14678, 54817), (15662, 51373), (23534, 34189)]