19072019434

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{56426093}}^1$

素因数の和:56426121

約数の個数: 12

約数和(自身を含む): 30977925606

約数和(自身を除く): 11905906172

約数列:

[1, 2, 13, 26, 169, 338, 56426093, 112852186, 733539209, 1467078418, 9536009717, 19072019434]

約数ペア:

[(1, 19072019434), (2, 9536009717), (13, 1467078418), (26, 733539209), (169, 112852186), (338, 56426093)]