7129148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2917}}^1$

素因数の和:2981

約数の個数: 24

約数和(自身を含む): 13726272

約数和(自身を除く): 6597124

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 2917, 5834, 11668, 37921, 75842, 137099, 151684, 274198, 548396, 1782287, 3564574, 7129148]

約数ペア:

[(1, 7129148), (2, 3564574), (4, 1782287), (13, 548396), (26, 274198), (47, 151684), (52, 137099), (94, 75842), (188, 37921), (611, 11668), (1222, 5834), (2444, 2917)]