1259818

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 24

約数和(自身を含む): 2257632

約数和(自身を除く): 997814

約数列:

[1, 2, 7, 14, 29, 58, 107, 203, 214, 406, 749, 841, 1498, 1682, 3103, 5887, 6206, 11774, 21721, 43442, 89987, 179974, 629909, 1259818]

約数ペア:

[(1, 1259818), (2, 629909), (7, 179974), (14, 89987), (29, 43442), (58, 21721), (107, 11774), (203, 6206), (214, 5887), (406, 3103), (749, 1682), (841, 1498)]