19324006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11093}}^1$

素因数の和:11175

約数の個数: 16

約数和(自身を含む): 31684464

約数和(自身を除く): 12360458

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 11093, 22186, 144209, 288418, 743231, 1486462, 9662003, 19324006]

約数ペア:

[(1, 19324006), (2, 9662003), (13, 1486462), (26, 743231), (67, 288418), (134, 144209), (871, 22186), (1742, 11093)]