11688781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 13619200

約数和(自身を除く): 1930419

約数列:

[1, 13, 19, 37, 247, 481, 703, 1279, 9139, 16627, 24301, 47323, 315913, 615199, 899137, 11688781]

約数ペア:

[(1, 11688781), (13, 899137), (19, 615199), (37, 315913), (247, 47323), (481, 24301), (703, 16627), (1279, 9139)]