7988189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1100

約数の個数: 16

約数和(自身を含む): 9430080

約数和(自身を除く): 1441891

約数列:

[1, 11, 19, 37, 209, 407, 703, 1033, 7733, 11363, 19627, 38221, 215897, 420431, 726199, 7988189]

約数ペア:

[(1, 7988189), (11, 726199), (19, 420431), (37, 215897), (209, 38221), (407, 19627), (703, 11363), (1033, 7733)]