1425788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3917}}^1$

素因数の和:3941

約数の個数: 24

約数和(自身を含む): 3071712

約数和(自身を除く): 1645924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 3917, 7834, 15668, 27419, 50921, 54838, 101842, 109676, 203684, 356447, 712894, 1425788]

約数ペア:

[(1, 1425788), (2, 712894), (4, 356447), (7, 203684), (13, 109676), (14, 101842), (26, 54838), (28, 50921), (52, 27419), (91, 15668), (182, 7834), (364, 3917)]