19154242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6073}}^1$

素因数の和:6177

約数の個数: 16

約数和(自身を含む): 30612960

約数和(自身を除く): 11458718

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 6073, 12146, 115387, 230774, 504059, 1008118, 9577121, 19154242]

約数ペア:

[(1, 19154242), (2, 9577121), (19, 1008118), (38, 504059), (83, 230774), (166, 115387), (1577, 12146), (3154, 6073)]