29148482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{18661}}^1$

素因数の和:18745

約数の個数: 16

約数和(自身を含む): 48371904

約数和(自身を除く): 19223422

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 18661, 37322, 205271, 410542, 1324931, 2649862, 14574241, 29148482]

約数ペア:

[(1, 29148482), (2, 14574241), (11, 2649862), (22, 1324931), (71, 410542), (142, 205271), (781, 37322), (1562, 18661)]