27179126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33721}}^1$

素因数の和:33767

約数の個数: 16

約数和(自身を含む): 45322368

約数和(自身を除く): 18143242

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 33721, 67442, 438373, 876746, 1045351, 2090702, 13589563, 27179126]

約数ペア:

[(1, 27179126), (2, 13589563), (13, 2090702), (26, 1045351), (31, 876746), (62, 438373), (403, 67442), (806, 33721)]