19243314

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{56267}}^1$

素因数の和:56294

約数の個数: 24

約数和(自身を含む): 43889040

約数和(自身を除く): 24645726

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 56267, 112534, 168801, 337602, 506403, 1012806, 1069073, 2138146, 3207219, 6414438, 9621657, 19243314]

約数ペア:

[(1, 19243314), (2, 9621657), (3, 6414438), (6, 3207219), (9, 2138146), (18, 1069073), (19, 1012806), (38, 506403), (57, 337602), (114, 168801), (171, 112534), (342, 56267)]