11882986

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1$

素因数の和:1389

約数の個数: 16

約数和(自身を含む): 18360000

約数和(自身を除く): 6477014

約数列:

[1, 2, 67, 71, 134, 142, 1249, 2498, 4757, 9514, 83683, 88679, 167366, 177358, 5941493, 11882986]

約数ペア:

[(1, 11882986), (2, 5941493), (67, 177358), (71, 167366), (134, 88679), (142, 83683), (1249, 9514), (2498, 4757)]