19128882

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{24337}}^1$

素因数の和:24473

約数の個数: 16

約数和(自身を含む): 38551392

約数和(自身を除く): 19422510

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 24337, 48674, 73011, 146022, 3188147, 6376294, 9564441, 19128882]

約数ペア:

[(1, 19128882), (2, 9564441), (3, 6376294), (6, 3188147), (131, 146022), (262, 73011), (393, 48674), (786, 24337)]