27832438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{14071}}^1$

素因数の和:14139

約数の個数: 16

約数和(自身を含む): 44580096

約数和(自身を除く): 16747658

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 14071, 28142, 323633, 605053, 647266, 1210106, 13916219, 27832438]

約数ペア:

[(1, 27832438), (2, 13916219), (23, 1210106), (43, 647266), (46, 605053), (86, 323633), (989, 28142), (1978, 14071)]