27533374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17627}}^1$

素因数の和:17711

約数の個数: 16

約数和(自身を含む): 45691776

約数和(自身を除く): 18158402

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 17627, 35254, 193897, 387794, 1251517, 2503034, 13766687, 27533374]

約数ペア:

[(1, 27533374), (2, 13766687), (11, 2503034), (22, 1251517), (71, 387794), (142, 193897), (781, 35254), (1562, 17627)]