12895834

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7253}}^1$

素因数の和:7389

約数の個数: 16

約数和(自身を含む): 22284288

約数和(自身を除く): 9388454

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 7253, 14506, 50771, 101542, 921131, 1842262, 6447917, 12895834]

約数ペア:

[(1, 12895834), (2, 6447917), (7, 1842262), (14, 921131), (127, 101542), (254, 50771), (889, 14506), (1778, 7253)]