4626766

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{389}}^1$

素因数の和:723

約数の個数: 16

約数和(自身を含む): 7347600

約数和(自身を除く): 2720834

約数列:

[1, 2, 19, 38, 313, 389, 626, 778, 5947, 7391, 11894, 14782, 121757, 243514, 2313383, 4626766]

約数ペア:

[(1, 4626766), (2, 2313383), (19, 243514), (38, 121757), (313, 14782), (389, 11894), (626, 7391), (778, 5947)]