19228014

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{82171}}^1$

素因数の和:82192

約数の個数: 24

約数和(自身を含む): 44865912

約数和(自身を除く): 25637898

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 82171, 164342, 246513, 493026, 739539, 1068223, 1479078, 2136446, 3204669, 6409338, 9614007, 19228014]

約数ペア:

[(1, 19228014), (2, 9614007), (3, 6409338), (6, 3204669), (9, 2136446), (13, 1479078), (18, 1068223), (26, 739539), (39, 493026), (78, 246513), (117, 164342), (234, 82171)]