27831482

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{347}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 50813568

約数和(自身を除く): 22982086

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 337, 347, 674, 694, 2359, 2429, 4718, 4858, 5729, 5899, 11458, 11798, 40103, 41293, 80206, 82586, 116939, 233878, 818573, 1637146, 1987963, 3975926, 13915741, 27831482]

約数ペア:

[(1, 27831482), (2, 13915741), (7, 3975926), (14, 1987963), (17, 1637146), (34, 818573), (119, 233878), (238, 116939), (337, 82586), (347, 80206), (674, 41293), (694, 40103), (2359, 11798), (2429, 11458), (4718, 5899), (4858, 5729)]