4945054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{727}}^1$

素因数の和:927

約数の個数: 16

約数和(自身を含む): 7862400

約数和(自身を除く): 2917346

約数列:

[1, 2, 19, 38, 179, 358, 727, 1454, 3401, 6802, 13813, 27626, 130133, 260266, 2472527, 4945054]

約数ペア:

[(1, 4945054), (2, 2472527), (19, 260266), (38, 130133), (179, 27626), (358, 13813), (727, 6802), (1454, 3401)]