12992368

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{7589}}^1$

素因数の和:7704

約数の個数: 20

約数和(自身を含む): 25411320

約数和(自身を除く): 12418952

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 7589, 15178, 30356, 60712, 121424, 812023, 1624046, 3248092, 6496184, 12992368]

約数ペア:

[(1, 12992368), (2, 6496184), (4, 3248092), (8, 1624046), (16, 812023), (107, 121424), (214, 60712), (428, 30356), (856, 15178), (1712, 7589)]