16660397

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1823}}^1$

素因数の和:1892

約数の個数: 16

約数和(自身を含む): 19407360

約数和(自身を除く): 2746963

約数列:

[1, 13, 19, 37, 247, 481, 703, 1823, 9139, 23699, 34637, 67451, 450281, 876863, 1281569, 16660397]

約数ペア:

[(1, 16660397), (13, 1281569), (19, 876863), (37, 450281), (247, 67451), (481, 34637), (703, 23699), (1823, 9139)]