4127218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{347}}^1$

素因数の和:681

約数の個数: 16

約数和(自身を含む): 6556320

約数和(自身を除く): 2429102

約数列:

[1, 2, 19, 38, 313, 347, 626, 694, 5947, 6593, 11894, 13186, 108611, 217222, 2063609, 4127218]

約数ペア:

[(1, 4127218), (2, 2063609), (19, 217222), (38, 108611), (313, 13186), (347, 11894), (626, 6593), (694, 5947)]