4378073

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 5308416

約数和(自身を除く): 930343

約数列:

[1, 7, 23, 71, 161, 383, 497, 1633, 2681, 8809, 11431, 27193, 61663, 190351, 625439, 4378073]

約数ペア:

[(1, 4378073), (7, 625439), (23, 190351), (71, 61663), (161, 27193), (383, 11431), (497, 8809), (1633, 2681)]