17317286

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{2129}}^1$

素因数の和:2228

約数の個数: 24

約数和(自身を含む): 30595320

約数和(自身を除く): 13278034

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 2129, 4067, 4258, 8134, 14903, 29806, 104321, 176707, 208642, 353414, 1236949, 2473898, 8658643, 17317286]

約数ペア:

[(1, 17317286), (2, 8658643), (7, 2473898), (14, 1236949), (49, 353414), (83, 208642), (98, 176707), (166, 104321), (581, 29806), (1162, 14903), (2129, 8134), (4067, 4258)]