13426331

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:338

約数の個数: 16

約数和(自身を含む): 14688000

約数和(自身を除く): 1261669

約数列:

[1, 19, 53, 67, 199, 1007, 1273, 3551, 3781, 10547, 13333, 67469, 200393, 253327, 706649, 13426331]

約数ペア:

[(1, 13426331), (19, 706649), (53, 253327), (67, 200393), (199, 67469), (1007, 13333), (1273, 10547), (3551, 3781)]