8970983

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1823}}^1$

素因数の和:1886

約数の個数: 16

約数和(自身を含む): 11089920

約数和(自身を除く): 2118937

約数列:

[1, 7, 19, 37, 133, 259, 703, 1823, 4921, 12761, 34637, 67451, 242459, 472157, 1281569, 8970983]

約数ペア:

[(1, 8970983), (7, 1281569), (19, 472157), (37, 242459), (133, 67451), (259, 34637), (703, 12761), (1823, 4921)]