17000620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9341}}^1$

素因数の和:9370

約数の個数: 48

約数和(自身を含む): 43944768

約数和(自身を除く): 26944148

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 9341, 18682, 37364, 46705, 65387, 93410, 121433, 130774, 186820, 242866, 261548, 326935, 485732, 607165, 653870, 850031, 1214330, 1307740, 1700062, 2428660, 3400124, 4250155, 8500310, 17000620]

約数ペア:

[(1, 17000620), (2, 8500310), (4, 4250155), (5, 3400124), (7, 2428660), (10, 1700062), (13, 1307740), (14, 1214330), (20, 850031), (26, 653870), (28, 607165), (35, 485732), (52, 326935), (65, 261548), (70, 242866), (91, 186820), (130, 130774), (140, 121433), (182, 93410), (260, 65387), (364, 46705), (455, 37364), (910, 18682), (1820, 9341)]